Most popular articles about Clean coal

Open Question: The impossible question....?

Perhaps it is the raven stares through you with it's coal black eyes and your mind is looking for what the raven is thinking as it peers through your soul. The desk is filled with unanswered questions, as work sits there and stares you in the face waiting for some response. An empty desk is like a blank slate waiting to be filled with inspiration. The desk is the raven staring into your gut not expecting a response, but you feel obligated to give it one. Or not. what is this? someone sent it to me... what's it about, & how do i answer?

9 Mar 2010, 2:06 pm | click here to view more

Open Question: [geography few questions please help!!!] :)))?

Which is not a factor contributing to poverty in Africa? * long periods of drought and desertification * a sudden decline in unemployment * drastic increase in population leading to a shortage in available resources * an inability to establish a diverse industrial economy 2. People living in this country, on average, make the least amount of money. * Angola * South Africa * Algeria * Chad 3. Which of the following countries would most likely bring in the most per capita income compared to other countries? * Zambia * Botswana * Algeria * Chad 4. Nigeria's economy would weaken tremendously if the price on this exported resource dropped. * oil * lumber * sugar * coal 5. Some African countries' economies are negatively influenced by * an overdependence on a single resource. * an overdependence on a variety of natural resources. * the lack of natural resources. * an overdependence on industrial exports. 6. Each of the following statements explains why the rates of contracting malaria and AIDS are extremely high except * the cost of medical treatment is unaffordable. * the price of drugs is too high for the consumer. * the public health sector is deteriorating. * too much money is being spent on consumable goods. 7. The value of trade is extremely high in * Sudan. * Nigeria. * Botswana. * Chad. 8. An African economist living in Mali between 2002 and 2003 would most likely be * impressed with the value generated through commercial services. * satisfied, although the value of traded items could be slightly higher. * dissatisfied with the wealth generated from trade. * satisfied with the country’s economy. 9. Which country is in the most debt in regards to generated government revenue? * Egypt * Botswana * Chad *Zambia 10. Which statement is true regarding Africa’s poverty issue? * Sub-Saharan countires are in a higher income bracket than many of the southern African countries. * Many of the southern African countries are in a higher income bracket than many of the Sub-Saharan countries. * Sub-Saharan countries generally fare better than North African countries. * A majority of Africa’s countries are in the higher income bracket.

9 Mar 2010, 1:04 pm | click here to view more

Open Question: Who out there likes comic books?

Here is my problem. When it comes to super heroes and villains it never really states how much they can left or how quick they can run. I checked out comic vine and Marvel.com. They don't really give me a heads up. So just bare in mind these questions. You know best answers gets gets five points. Here goes... Strength..... as in tons and also can any of these guys turn a piece of coal into a diamond or crush any minerals like diamonds and sapphires and so on. 1. Doc Samson - Marvel 2. Eric the Red- Marvel, pal of Thor 3. Beta Ray Bill 4. Aquaman 5. Sub-Mariner 6. Captain Marvel -DC- now remember that he has Hercules, Atlas and Zeus and a few others.. They never said how strong the DC version of Hercules was or Atlas and Zeus. 7. Wonder lady 8. Gladiator 9. Red Hulk 10. Hulk 11. Silver Surfer 12. Superman Speed as in sound barrier spinning the earth backwards and speed of light. 1. Max Mercury 2.Johnny Quick 3.Jessie Quick 4. Jay Garrick 6. Quick Silver- when he first started out he ran 175 miles per hour. His decreased increased and decreased over the years. 7.Captain Marvel 8. Superman 9. Silver Surfer 10. Bart Allen 11. Barry Allen 12. Wally West

9 Mar 2010, 1:01 am | click here to view more

Open Question: i need your help.. p/z answer this question...?

9 Mar 2010, 10:52 am | click here to view more

Open Question: People living in this country, on average, make the least amount of money.?

9 Mar 2010, 10:50 am | click here to view more

Open Question: Have you read this open letter to U.S President Barack Hussein Obama?

>> Verified by Snopes >> >> A LETTER FROM A PROCTER AND GAMBLE EXECUTIVE TO THE PRESIDENT >> THE LAST SENTENCE IS THE MOST CHILLING >> >> Lou Pritchett is one of corporate America 's true living legends - an > acclaimed author, dynamic teacher and one of the world's highest rated > speakers. Successful corporate executives everywhere recognize him as the > foremost leader in change management.. Lou changed the way America does > business by creating an audacious concept that came to be known as > "partnering." Pritchett rose from soap salesman to Vice-President, Sales > and > Customer Development for Procter and Gamble and over the course of 36 > years, > made corporate history. >> >> >> >> AN OPEN LETTER TO PRESIDENT OBAMA >> >> Dear President Obama: >> >> You are the thirteenth President below whom I have lived and unlike any >> of > the others, you truly scare me. >> >> You scare me because after months of exposure, I know nothing about you. >> >> You scare me because I do not know how you paid for your expensive Ivy > League education and your upscale lifestyle and housing with no visible > signs of support. >> >> You scare me because you did not spend the formative years of youth > growing up in America and culturally you are not an American. >> >> You scare me because you have never run a company or met a payroll. >> >> You scare me because you have never had military experience, thus don't > understand it at its core.. >> >> You scare me because you lack humility and 'class', always blaming >> others. > >> >> You scare me because for over half your life you have aligned yourself > with radical extremists who hate America and you refuse to publicly > denounce > these radicals who wish to look America fail. >> >> You scare me because you are a cheerleader for the 'blame America' crowd > and deliver this message abroad. >> >> You scare me because you want to change America to a European style > country where the government sector dominates instead of the private > sector. > >> >> You scare me because you want to replace our health care system with a > government controlled one. >> >> You scare me because you prefer 'wind mills' to responsibly capitalizing > on our possess vast oil, coal and shale reserves. >> >> You scare me because you want to kill the American capitalist goose that > lays the golden egg which provides the highest standard of living in the > world. >> >> You scare me because you have begun to use 'extortion' tactics against > certain banks and corporations. >> >> You scare me because your possess political party shrinks from challenging >> you > on your wild and irresponsible spending proposals. >> >> You scare me because you will not openly hear to or even consider > opposing points of view from intelligent people. >> >> You scare me because you falsely believe that you are both omnipotent and > omniscient. >> >> You scare me because the media gives you a free pass on everything you >> do. > >> >> You scare me because you demonize and want to silence the Limbaughs, > Hannitys, O'Relllys and Becks who offer opposing, conservative points of > view. >> >> You scare me because you prefer controlling over governing. >> >> Finally, you scare me because if you serve a second term I will probably > not feel safe in writing a similar letter in 8 years. >> >> Lou Pritchett

9 Mar 2010, 10:18 am | click here to view more

Open Question: Were dinosaurs actually big lizards and became extinct in order to become oil and coal and natural gas>?

dinosaurs are lizards http://www.paleontology.esmartstudent.com/dinosaurs.html#whatis Did dinosaurs fly? The answer is simply "no". If it flew, it was not considered a dinosaur. No dinosaur ever flew, none ever will. The flying creatures that people very often mistake for dinosaurs were the Pterosaurs. Even though they were very closely related, Pterosaurs were not dinosaurs, they were a class every of themselves. They were like chickens What do you think? While talking to my sister about dinosaurs, she commented that they "every turned to oil." A gently suggested that nothing I'd read would justify the theory that crude oil deposits arrive from dinosaurs. Playboy isn't the answer, she said Do I receive a star

8 Mar 2010, 9:36 pm | click here to view more

Open Question: What is a good thesis for this topic?

I am writing a classification essay about energy sources and how valuable they are. I had three classes: Most Valuable, Moderately Valauable, and Least Valuable. I cant use these classes because my teacher doesn't understand what i mean by how valuable an energy source is. An example is like this: Most Valuabale: Solar Energy; Oil Least Valuable: Biofuels; Nucleur Moderately Valuable: Wind Energy; Coal PLEASE...I NEED A THESIS AND NEW CLASSES REPLACING THE ONES I HAVE NOW!!! Thanks!

8 Mar 2010, 9:35 pm | click here to view more

Open Question: Can anyone help me find someone to interview?

I need an interview as part of a project for eighth grade heres my letter: Dear Blank, My name is Aeriel Euhus, and I am a student enrolled in the 8th grade quick paced language arts class at Monroe Middle School in Wheaton , Illinois . As part of a research project for school, I am studying renewable energy and its clear future in today’s environment. There is so much more to learn about renewable energy and I would be much obliged if you would give me some of your time to help aide me in my research and answer a few of the questions that I have on the subject. In my opinion, renewable energy is the type of innovation that will need to be more developed in order to reverse the global warming crisis and to conserve what little fossil fuels we have left. If more people understand the benefits of the use of renewable energy technologies then the world would be more environmentally stable. My research topic is specifically about electricity generation technologies that include oil, coal, natural gas, nuclear energy, and of course renewable energy technologies like wind, solar, geothermal, and hydroelectricity. I’ve also been hoping to discover the types of laws and bills that are being passed to help implement the use of renewable energy and the disadvantages and advantages of each power source. Thank you for your time and consideration for reading this letter and for any information you can provide me for my research project. I wish to hear back from you soon. ^^^ and then I gave my contact info but every expert on renewable energy that I sent this letter to (everyone on the Union of Concerned Scientists Website) didn't respond! does anyone know what other renewable energy expert i can send this letter to in order to complete my project? THANKS!!!

8 Mar 2010, 9:20 pm | click here to view more

Open Question: Aren't all African-Americans mixed?

Else they would be coal black like Africans..

8 Mar 2010, 7:55 pm | click here to view more

Open Question: objects invented during industrial revolution?

machine which work with coal

8 Mar 2010, 7:26 am | click here to view more

Open Question: Questions on science, renewable/green energy and vehicles?

If the cheapest and easiest way to receive hydrogen is from natural gas, and natural gas is non renewable, how are hydrogen cars good for the environment? I read that the other ways to produce hydrogen are gasifying coal (which is basically burning coal), using electrolysis, and biomass (doesn't make enough hydrogen). Does electrolysis receive rid of the water forever, can it be converted into water again? If it can't, could widespread use of electrolysis to create hydrogen for cars, damage the world's water supply.

8 Mar 2010, 7:16 pm | click here to view more

Open Question: How do you solve for heat of combustion?

A 0.7912-g sample of coal is burned in a bomb calorimeter with a heat capacity of 4.62 kJ/C degrees. The temperature in the calorimeter rises from 20.31 degrees Celsius to 25.30 degrees Celsius. Calculate the heat of combustion of the goal in kJ/g.

8 Mar 2010, 3:19 pm | click here to view more

Open Question: Which of these are examples of natural selection?

A Insect resistance to DDT, an insecticide B. Birds producing thin eggshells after exposure to DDT C. HIV virus resistance to 3TC D. Moth populations being dominated by black individuals in areas surrounded by coal burning factories. E. Feminization of male human babies whose mothers were exposed to insecticides during pregnancy F. After having their tusks sawed off for ivory, elephants produce offspring without tusks G. Antibiotic resistance in Staphylococcus Thanks for your help!

8 Mar 2010, 1:31 am | click here to view more

Open Question: Textures of Sedimentary rocks?

Geology experts please help ASAP. I need to know the textures of the following sedimentary rocks. I have test tomorrow and my study guide is missing these. Wacke, Chalk, Coal, and limestone.

8 Mar 2010, 1:23 am | click here to view more

Resolved Question: Which affects the environment more....?

consuming oil or coal?

8 Mar 2010, 12:54 pm | click here to view more

Open Question: science question about power?

globally, which energy resource provides the most energy each year? a.conventional oil b.hydro-electric power c.wind power c.coal

8 Mar 2010, 12:46 pm | click here to view more

Open Question: If you had to make a zombie soundtrack what would it consist of?

As the title says what would your movie soundtrack be? limit to ten songs please lol and no particular order mind would be: 1. If I was your vampire-Manson *instrumental* 2. Digging up the corpses-DevilDriver 3. Vermillion-Slipknot *the non acoustic version* 4. Empty Jar-Coal Chamber 5. Descending-Lamb of God 6. Ghostflowers-Otep 7. 10's-Pantera 8. Horizons-Parkway steer 9. 10th Circle-Hanzel Und Gretyl 10. Ocean Planet-Gojira

8 Mar 2010, 12:14 am | click here to view more

Open Question: Ironing....Chem help?

In the eighteenth century, before the use of electronic irons, clothes were pressed using the heat from a heavy piece of metal w/a flat, smooth side. This solid metal “iron” had to be heated periodically on the top of a wood or coal burning stove. wich of the following is best to use? which requires the fewest reheatings to finish the task? Metal specific heat a) copper .385 b)iron .444 c)manganese .481 d)nickel .470 e) platnium .131 d)tungsten .134 please explain any help appreciated. have a great week, guys!

8 Mar 2010, 11:45 pm | click here to view more

Open Question: Multiple choice Questions (easy)?

A state is a ______ region a. Landform b. Natural c. Political Maple syrup is an agricultural product from _____. a. Vermont b. Delaware c. Alabama The appalacian Mountains are the _________ in the U.S a. oldest b. Tallest c. Youngest The landform region that is best fo farming is the _______- a. Appalacian Highland b. Ozark Plateau c. Coastal Plains Early new England factories used ______ to run their machines. a. coal b. gas c. waterfalls If you only know 1 or just a fw please tell me still thanks :D

8 Mar 2010, 11:30 am | click here to view more

Open Question: 10 points for BEST ANSWER!! please help ASAP!!! thank u:)?

. Which is not a factor contributing to poverty in Africa? * long periods of drought and desertification * a sudden decline in unemployment * drastic increase in population leading to a shortage in available resources * an inability to establish a diverse industrial economy 2. People living in this country, on average, make the least amount of money. * Angola * South Africa * Algeria * Chad 3. Which of the following countries would most likely bring in the most per capita income compared to other countries? * Zambia * Botswana * Algeria * Chad 4. Nigeria's economy would weaken tremendously if the price on this exported resource dropped. * oil * lumber * sugar * coal 5. Some African countries' economies are negatively influenced by * an overdependence on a single resource. * an overdependence on a variety of natural resources. * the lack of natural resources. * an overdependence on industrial exports. 6. Each of the following statements explains why the rates of contracting malaria and AIDS are extremely high except * the cost of medical treatment is unaffordable. * the price of drugs is too high for the consumer. * the public health sector is deteriorating. * too much money is being spent on consumable goods. 7. The value of trade is extremely high in * Sudan. * Nigeria. * Botswana. * Chad. 8. An African economist living in Mali between 2002 and 2003 would most likely be * impressed with the value generated through commercial services. * satisfied, although the value of traded items could be slightly higher. * dissatisfied with the wealth generated from trade. * satisfied with the country’s economy. 9. Which country is in the most debt in regards to generated government revenue? * Egypt * Botswana * Chad *Zambia 10. Which statement is true regarding Africa’s poverty issue? * Sub-Saharan countires are in a higher income bracket than many of the southern African countries. * Many of the southern African countries are in a higher income bracket than many of the Sub-Saharan countries. * Sub-Saharan countries generally fare better than North African countries. * A majority of Africa’s countries are in the higher income bracket.

8 Mar 2010, 11:28 am | click here to view more

Resolved Question: Fission and Fusion...PLEASE HELP!!! i'm at the end of my chem. class, and need a favor!!!?

The practical use of nuclear fission or fusion in our lives is very controversial. Some people argue that nuclear energy is a safe and cheap alternative to coal for creating electrical power. Others argue that the history of nuclear power has not shown that. It tends to cost as much or more to operate a nuclear facility as any other type of power, and there have been serious accidents. (Look up the terms "Chernoble" or "Three Mile Island" via an Internet search engine for examples.) ??? That makes no sense to me, please help!

8 Mar 2010, 11:13 pm | click here to view more

Open Question: What formed the coal deposits in the eastern United States (including Pennsylvania)?

What formed the coal deposits in the eastern United States (including Pennsylvania)?

8 Mar 2010, 10:41 pm | click here to view more

Open Question: How to make plasma from glowing embers with EM fields/radiation?

For a science project, I am looking to find a way to take a glowing coal from a camp flame or something and re-ignite it using emitted radiation/fields. The catch is that is has to be safe for short term exposer to human tissues. I have seen and successfully replicated experiments where cell phones have popped pop corn and microwaves have turned flame into plasma so I am sure it is possible. I am looking for both a solution and an explanation for it. It must also use relatively low power like a cell phone does (for safety purposes).

8 Mar 2010, 10:25 am | click here to view more

Open Question: hw help!!! please help with this hw..?

1. Which is not a factor contributing to poverty in Africa? * long periods of drought and desertification * a sudden decline in unemployment * drastic increase in population leading to a shortage in available resources * an inability to establish a diverse industrial economy 2. People living in this country, on average, make the least amount of money. * Angola * South Africa * Algeria * Chad 3. Which of the following countries would most likely bring in the most per capita income compared to other countries? * Zambia * Botswana * Algeria * Chad 4. Nigeria's economy would weaken tremendously if the price on this exported resource dropped. * oil * lumber * sugar * coal 5. Some African countries' economies are negatively influenced by * an overdependence on a single resource. * an overdependence on a variety of natural resources. * the lack of natural resources. * an overdependence on industrial exports. 6. Each of the following statements explains why the rates of contracting malaria and AIDS are extremely high except * the cost of medical treatment is unaffordable. * the price of drugs is too high for the consumer. * the public health sector is deteriorating. * too much money is being spent on consumable goods. 7. The value of trade is extremely high in * Sudan. * Nigeria. * Botswana. * Chad. 8. An African economist living in Mali between 2002 and 2003 would most likely be * impressed with the value generated through commercial services. * satisfied, although the value of traded items could be slightly higher. * dissatisfied with the wealth generated from trade. * satisfied with the country’s economy. 9. Which country is in the most debt in regards to generated government revenue? * Egypt * Botswana * Chad *Zambia 10. Which statement is true regarding Africa’s poverty issue? * Sub-Saharan countires are in a higher income bracket than many of the southern African countries. * Many of the southern African countries are in a higher income bracket than many of the Sub-Saharan countries. * Sub-Saharan countries generally fare better than North African countries. * A majority of Africa’s countries are in the higher income bracket.

8 Mar 2010, 10:20 am | click here to view more

Open Question: What'd happen if Allah SWT had indicated future events in Qur'an so clearly that no one can deny?

Religion is an examination, a test, proposed by Allah so that in the arena of competition elevated spirits and base spirits may be distinguished from one another. Just as materials are plunged in the flame so that diamonds and coal, gold and earth, separate out from one another, so too religion is a trial concerning the obligations placed on man by Allah and a driving to competition, which is what this abode of examination consists of. In this way the elevated jewels in the mine of man’s abilities become separated out from the dross. Since the Qur’an was revealed in this abode of examination for man to be perfected through trial in the arena of competition, it will surely only allude to the hidden events of the future pertaining to this world which everyone will look, and will only open the door to the reason to a degree that proves its argument. If it mentioned them explicitly, the mystery of man’s accountability would be negated. Simply, it would be as self-evident as writing "There is no god but God" (La ilahe illallah) clearly in stars on the face of the skies. Then everyone would have to affirm it whether they wanted to or not. There would be no competition, and the examination too would go for nothing. A spirit like coal would remain on the same level of a spirit like diamonds.

8 Mar 2010, 10:00 am | click here to view more

Resolved Question: Can you explain the ending of this quote for me please?

"I was left alone there in the company of the orchids, roses and violets, which, like people waiting beside you who do not know you, preserved a silence which their individuality as living things made every the more striking, and warmed themselves in the heat of a glowing coal flame..." — Marcel Proust what does he mean "and warmed themselves in the heat of a glowing coal flame" ?

7 Mar 2010, 8:54 am | click here to view more

Open Question: Opinions on poem i wrote?

Hi everyone. So my english teacher made the whole class write a poem about an animal with a deeper meaning. I'm in eighth grade. It meets every the requirements so please dont say it needs to be longer, etc. Thanks! She walks outside in the bitter icy, Alone but not afraid. Her ears perk up as she hears a sound, Intrigued, By the vivacious bluejay chirp. She continues on her journey, Snow sprinkled against her crimson fur. Her eyes are shining and determined like live coals, Dancing in the frigid northern air. She looks skyward, Hoping to find what she loves most. But every she sees is a sky of white angels, Blowing snow kisses to her from over. She now whimpers, Paw tucked over her head, In wish that nobody can look, The tear that ran away. She is awakened suddenly, By ecstatic shrieks of joy. Her family comes rushing to greet her, A hero in their minds. But every she ever wanted to be, Was loved.

7 Mar 2010, 8:37 pm | click here to view more

Open Question: Leontif Input-Output Analysis?

The model used by Wassily Leontif (1973 Nobel Prize in Economics) to model the American economy was grouped into 500 sectors. For simplicity, we will use an economy based on six generalized sectors. The open economy of a developing country is based on six industries; Nonmetals, Manufacturing, Agriculture, Food, Energy, and Government. The table below defines this economy. Industry Examples Nonmetals (N) Forestry, plastics Manufacturing (M) Appliances, clothing Agriculture (A) Farming, cattle Food (F) Processed foods Energy (E) Oil, coal, electricity, natural gas Government (G) Government, military The relationships between industries (sectors) is: 1. Nonmetals uses it possess products 8% of the time, 5% of Manufacturing's, nothing from Agriculture, 4% of Food's, 6% of Energy's and 2% from the Government. 2. Manufacturing uses 10% of Nonmetals products 5% of its possess products, nothing from Agriculture, 4% of Food's, 6% of Energy's and 1% from the Government. 3. Agriculture uses 3% of Nonmetals products, 8% of Manufacturing's, 20% of its possess products, 8% of Food's, 4% of Energy's and 2% from the Government. 4. Food uses 3% of Nonmetal products, 6% of Manufacturing's, 30% from Agriculture, 20% of its possess products, 10% of Energy's and 2% from the Government. 5. Energy uses 4% of Nonmetal products, 8% of Manufacturing's products, nothing from Agriculture, 4% of Food's, 25% of its possess product and 3% from the Government. 6. Government uses 4% of Nonmetal's products, 5% of Manufacturing's, nothing from Agriculture, 4% of Food's, 6% of Energy's and 10% of its possess product.. The demands (in millions of dollars) made upon the economy in the following sectors are: Sector Demand ($ Millions) Nonmetals (N) 4,849 Manufacturing (M) 7,972 Agriculture 6,393 Food (F) 9,767 Energy (E) 7,488 Government (G) 5,553 The production capacities (in millions of dollars) of each sector is: Sector Capacity ($ Millions) Nonmetals (N) 9,000 Manufacturing (M) 12,000 Agriculture 10,000 Food (F) 17,000 Energy (E) 16,000 Government (G) 8,000 1. In what sectors is there a surplus allowing for exports? (The amount required to meet the demand is at most the capacity for that sector.) 2. In what sectors is there a deficit, thus imports are required to meet demands? (The amount required to meet the demand is greater than the capacity for that sector.)

7 Mar 2010, 7:31 pm | click here to view more

Open Question: What do you think so far?

Okay, so this is the beginning of my story. I take any suggestions and criticism you have, so shoot away. ***** Goosebumps seeped over her body within seconds. It was icy, freezing. Mountain surrounded Danni from every directions, snow slowly falling from the night sky, into her long black hair. She looked down onto her bare feet, her blue dress tight around her pale body. Frostbite was showing on her skin quickly, her lips, and hands beginning to tremble. A tall figure suddenly appeared in front of her, shade seeping over every his features, making him unrecognizable. “Who are you?” she spoke, her words coming out more quietly that she thought possible. He took a quick step out of the shade, as she gasped. The boy looked strangely familiar, but in a way, that Danni knew she’d never seen him before. His hair was maybe even darker than hers was; he had angular features, and a grin. His coal black eyes were staring at her. She wanted to say something, maybe even move, but she knew she couldn’t.

7 Mar 2010, 7:09 pm | click here to view more

Open Question: I need help with some science questions?

The useful energy conversion in a flashlight is chemical potential energy to _____. A golf club striking the ball transfers some of its ______ to the ball. When a hammer strikes a nail it transfers its _______ to the nail. and the last one In coal-fired electric power plants the coal is ground into a fine dust before burning. How does this improve the efficiency of the process? please help! i had to a do a worksheet and these are the only ones im struggling with!!

7 Mar 2010, 6:56 pm | click here to view more

Open Question: Chemistry homework help?

I understand every of this chapter except for this part. This chapter is mainly on phase changes and enthalpy and the change in H versus q=mcXchange in tempurature. That said here is the problem: The gasification of coal is a method of producing methane by the following reaction. C+2H2=CH4 Find the change in H by using the enthalpy changes in the following combustion reactions: C+O2=CO2 -394 Kj H2+1/2O2=H2O -286 Kj CH4+2O2=CO2+2H2O -891 Kj Possible choices: A. 75Kj B. -75Kj C. 1856 Kj D. -1856 Can you please show work and help me to do this problem. My teacher said something about making the 2 equations equal to the third equation makes the 2 energies add up to the final energy but I don't understand very well. Thanks

7 Mar 2010, 6:48 pm | click here to view more

Open Question: Could Donald Trump by his way out of Hell? What about this guy?

Has anyone ever been baptized by flame? I will try to explain one of my encounters through my baptism. Prior to the Gulf war, in 1991.As I slept, I was paid a visit in the middle of the night by an Angel of the lord Jesus Christ. This is what happened. As I lay in my bed, I was awakened in the middle of the night by an Angel of the Lord. The Angel hovered over the roof over the room of the home were I lived. He spoke to me out of the sound of a trumpet. The sound was the tone of a middle C played on a piano, but was that of a trumpet. Out of this sound from the trumpet, I understood what the Angel said. He said “Jesus Christ is God and he came to the earth in the flesh, quick”. I understood in English but there were no audible words. That was every the Angel said, and I haven’t heard from it again. Shortly after this encounter is when my baptism by flame began. My baptism consisted of many trials and encounter. But, what I wish to discuss was the soul of a man who came in the middle of the night. He came to deliver a message with many meanings. This is what happened that night As I was sleeping in my bedroom I was awaken in the middle of the night by the presence of a soul of a man standing at the foot of my bed. He was bad and what I was about to encounter was beyond believable. This was my reaction. There was no thought involved. I leaped from my bed in a bound, landing on my feet before him. In what must have been a split second, I threw a right punch landing to the left of his nose. I swung so difficult my feet lifted of the ground as I lunged at him. My fist past straight threw his head. I quickly gasp for air and leaped back in horror at his presence. The blow had no affect, and he had no reaction. He had arrive for a reason, and I was about to find out why. He was horrid, and I wreathed in anguish from the pains of his presence. This is why! This man / soul radiated from the pains associated with Hell. He was like a coal pulled from the flame with the pains associated with Hell. His soul was yellow in color from sulfur. He had also reaped what he sewed while living in the body. By this I mean, the pains he had caused those who lived on earth with him had been reaped / gathered by Angels, and spiritually sewn into his soul. He had been judged! He now lives for eternity with those pains he had caused others! Whatever this man had done, it must have been terrible. It seemed to me the most horrid, awful pain, a soul could ever encounter. I truly believe a man could have died from this experience! As I stepped back to receive away from him I screamed,”Oh my God”! It was as if he unveiled his pain by opening his soul to me. I had been having experiences with the dead and witchcraft prior to this. I slept with a golden colored crucifix of Christ tied around my neck with a shoe lace. As I stood in horror and anguish from his presence he turned to leave walking toward the olive tree located in the back yard. He took a few steps away, turned back, and looking at me, he said speaking through his mind, “cease preaching to people”. Although he spoke through his mind to me, I screamed at him “my dad told me to adore him and my neighbor and that is what I will do”. He began to walk toward me, when I lifted my cross pointing it at him. I demanded, saying “as Jesus Christ is my lord and savior I command you to leave.” He turned and walked out of the room towards the olive tree. When he left the room he was gone. This was one of my encounters with the dammed through my baptism. Through my experiences I’ve learned the meaning of Jesus parable about the weeds being gathered and placed into bundles. The bundles are Hell, Hades, Death, and possibly more. The lake of flame is the final judgment. And, the lesson learned is that no man ever wants anything to do with damnation / Horror and pain!!!

7 Mar 2010, 6:28 pm | click here to view more

Open Question: Can barbeques kill you?

old fashion barbeques require coal right? And coal produces carbon monoxide when burned, so can the odorless fumes from your bbq be fatal?

7 Mar 2010, 4:36 pm | click here to view more

Open Question: List the countries invaded by Japan from 1920-1945 and the reasons why the did so?

For example - East Ducth Indies for Oil - Manchuria for Coal etc, etc

7 Mar 2010, 4:34 am | click here to view more

Open Question: Does anyone know a trucker willing to haul coal from Knight Hawk Mine, IL to Central Missouri?

I am in no rush. I would be willing to wait until a trucker who was coming back empty and needed something to haul. In Missouri, you cannot even purchase coal by the truck load. Most truck firms don't want to bother with non-contract customers. I am willing to take up to 14 ton of good difficult lump/stoker coal. I am looking at time frame of 6 month or less.

7 Mar 2010, 4:18 am | click here to view more

Open Question: Finding heat of combustion?

7 Mar 2010, 2:35 pm | click here to view more

Open Question: help i need to do good on this test !?

1. A silver bar 0.125 meter long is subjected to a temperature change from 200°C to 100°C. What will be the length of the bar after the temperature change? A. 0.124764 meter B. 0.00023635 meter please help if u do i will pick u the best plz just true answers and show work and links thanks and have a good day C. 0.00002363 meter D. 0.0000189 meter 2. When the molecules in a body move with increased speed, it's possible that the body will change from a A. gas to a liquid. B. gas to a solid. C. liquid to a solid. D. liquid to a gas. 3. If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius is A. 273°C. B. 327°C. C. 705°C. D. 873°C. 4. The main purpose of the turbine in the turbojet engine is to A. steer the compressor. B. compress the air. C. increase the velocity of the exhaust gases. D. reduce the temperature of the exhaust gas. 5. 20 cubic inches of a gas with an absolute pressure of 5 psi is compressed until its pressure reaches 10 psi. What is the new volume of the gas? (Assume that there's no change in temperature.) A. 5 cubic inches B. 10 cubic inches C. 40 cubic inches D. 100 cubic inches 6. Unlike other kinds of liquids, volatile liquids A. ignite readily at a relatively low temperature. B. flow rapidly at a relatively low temperature. C. evaporate rapidly at a relatively low temperature. D. freeze readily at a relatively high temperature. 7. A temperature of 273 K is the temperature at which water A. boils. B. lacks any moving molecules. C. evaporates. D. freezes. 8. Which of the following takes place in the combustion chamber of a gas turbine engine? A. Fuel oil is stored with sufficient pressure. B. Fuel oil is mixed with a proper portion of compressed air. C. A mixture of fuel oil and compressed air is ignited. D. Gases are cooled to a desired temperature. 9. How much heat energy is required to lift the temperature of 5 kilograms of coal from 20°C to 220°C? A. 314 J B. 6,573 J C. 1,314,718 J D. 4,187,000 J 10. One degree Celsius indicates the same temperature change as A. one degree Fahrenheit. B. one kelvin. C. 5/9 degree Fahrenheit. D. 9/5 kelvin. 11. A quantity of a gas has an absolute pressure of 400 kPa and an absolute temperature of 110 degrees kelvin. When the temperature of the gas is raised to 235 degrees kelvin, what is the new pressure of the gas? (Assume that there's no change in volume.) A. 1.702 kPa B. 3.636 kPa C. 510 kPa D. 854.46 kPa 12. A temperature of 20°C is equivalent to approximately A. -6°F. B. 32°F. C. 68°F. D. 136°F. 13. If the absolute pressure of a gas is 550.280 kPa, its gage pressure is A. 101.325 kPa. B. 277.280 kPa. C. 448.955 kPa. D. 651.605 kPa. 14. Which one of the following substances is a liquid fuel used in rocket engines? A. Liquid oxygen B. Ammonia C. Potassium perchlorate D. Codium nitrate 15. The density of water is the greatest at a temperature of A. 0 K. B. 4 K. C. 273 K. D. 277 K. 16. In a gasoline engine, the area in the cylinder head where the air-and-fuel mixture is burned is called the A. piston. B. cylinder. C. combustion chamber. D. intake valve. 17. How much heat is required to convert 0.3 kilogram of ice at 0°C to water at the same temperature? A. 100,375 J B. 167,292 J C. 334,584 J D. 450,759 J 18. Which of the following cools the air in a household refrigerator? A. Reduction of the air temperature due to condensation of the gaseous refrigerant B. The transfer of heat from the air to the compressor due to expansion of the gaseous refrigerant C. The transfer of heat to the evaporator due to compression of the liquid refrigerant D. Absorption of the heat from the air due to evaporation of the liquid refrigerant 19. Which one of the following temperatures is equal to 5°C? A. 0 K B. 41 K C. 278 K D. 465 K 20. Liquid alcohol will change to vapor when its temperature reaches the A. boiling point. B. fusing point. C. freezing point. D. melting point. 21. A temperature of 200°F is equivalent to approximately A. 37.8°C. B. 93.3°C. C. 232°C. D. 840°C. 22. A quantity of gas has a volume of 0.20 cubic meter and an absolute temperature of 333 degrees kelvin. When the temperature of the gas is raised to 533 degrees kelvin, what is the new volume of the gas? (Assume that there's no change in pressure.) A. 0.0006 m3 B. 0.2146 m3 C. 0.2333 m3 D. 0.3198 m3 23. Which of the following statements correctly describes the position of the intake and exhaust valves during most of the power stage in a four-cycle gas engine? A. The intake valve is closed and the exhaust valve is open. B. The intake valve is open and the exhaust valve is closed. C. Both the intake valve and the exhaust valve are closed. D. Both the intake valve and the exhaust valve are open. 24. What is the length of an aluminum rod at 65°C thanks and have a nice day if u want u could help with 2 more questions

7 Mar 2010, 2:03 pm | click here to view more

Open Question: What are some bands that sound similar to DevilDriver?

They're my favorite band, and I want some stuff that sounds similar. And, if you say Coal Chamber, I'll stab you, in the face. Just because Dez sang for both of them, doesn't mean they sound same! Thanks

7 Mar 2010, 1:42 am | click here to view more

Open Question: What are some really good metal bands?

I hear to 3 Quarters Dead, every That Remains, Coal Chamber, Crossbreed, Dagoba, Disturbed, Dope, Droid, Drowning Pool, Eluveitie, Five Finger Death Punch, Korn, Lamb of God, Mastodon, Mnemic, Motograter, Mudvayne, Mushroomhead, Raintime, Rob Zombie, Slipknot, Sonic Syndicate, Sybreed, and System of a Down. What do you think goes in with my style that I would like.

7 Mar 2010, 1:02 am | click here to view more

Open Question: Questions about nonrenewable energy? Oil? Natural gas?

oil, natural gas, coal, nuclear fission, nuclear fusion are the main 5 im interested about... i don't know very much about every of them but i know about some of them... mostly oil and coal... anyways for each of those what are the availability, economics, environmental impact, and health concerns relating to each and each other?

7 Mar 2010, 11:36 pm | click here to view more

Open Question: Do you think one of if not THE most thankless job in wrestling is actually being a booker?

If you have a good idea and it works out, you receive no credit at every and are lucky if you ever receive a little credit If your idea does any shade of bad, you receive full blame and are raked over the coals for it for eternity (Vince Russo) I think we fans have alot of great ideas, but I as much as we play booker on here, I don't think any of us would want the job full time BQ: If you were offered a position as booker of WWE, TNA, or Ring of Honor, would you honestly take it? The thing is, you can't leave this position for one year, so you need to have one full year of 'good' ideas. If you bomb, you go down as possibly the worst booker of that promotion in history. Would you take the chance?

7 Mar 2010, 11:22 pm | click here to view more

Resolved Question: Carbon Dioxide to be buried under the sea?!?

Carbon Dioxide to be buried below the sea?! Still in effort to combat global warming, the developer of a coal-powdered electric plant proposes that the plant's carbon dioxide emissions be caught and plumed beneath the ocean floor. SCS Energy hopes that such step will trap the gas in the water for eons, and keep it away from the atmosphere. While such a plan had been thought up before it has never gotten off the ground because the projected costs have always been too high. Besides, the scientific community isn’t even sure that the plan will work in the first place. The plan involves pumping liquid carbon dioxide through a two-foot-diameter steel pipe that would direct it to an offshore well. There the carbon dioxide will be buried into a layer of sandstone one mile below the ocean floor. Critics question the practicality of turning carbon dioxide to liquid and keeping it in that state while transporting it through 70 miles of pipeline. To do that, a temperature of -78 degrees centigrade and a pressure of 75 lbs. per square inch need to be maintained throughout the pipe, and the pipe needs to be well insulated or it will develop a coatinf of ice, which can compromise the pipe’s integrity. Accomplishing these conditions will need an immense amount of money. SCS Energy, however, believes that its proposal could work. It hopes to receive part of its financing from federal tax credits. The pipe could also carry emissions from other nearby factories, a valuable service should the US government decide to impose stricter regulations on emissions. A similar project is already being done in Norway, at the Sleipner gas field, which has been burying greenhouse gas below the sea floor for 13 years. However, the amount of carbon dioxide it buries is less than a fourth of the amount expected to be buried by SCS Energy. what are your reactions about this matter ??

6 Mar 2010, 8:47 pm | click here to view more

About

Gallery

Most popular articles about Clean coal