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Coal is burned to heat water (in a very large boiler). The water is heated to steam. The steam is then used to turn a steam turbine. The turbine turns a generator, producing electricity!
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∙ 16y ago
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Why is the rock coal valuable?
it's valuable because we burn it in power plants for energy
Do nuclear power plants pollute more than coal power plants?
No. Nuclear power is more efficient because nuclear power is used as splitting atoms, making big bursts of energy, whereas coal power is simply burning coal. So nuclear power uses uranium fission to create energy (electricity), whereas coal power burns coal, emitting carbon. (Mind you, nuclear energy leaves behind radioactive waste - that is arguably easier to deal with for the time being. Not to mention that accidents at nuclear plants can have devastating environmental effects.
Where does the energy from coal originally come from?
the energy that is released when coal was at one time sunlight energy shining on plants.
How does the energy source coal work?
The energy in coal is chemical energy. The usual way to extract it is to burn the coal converting it to heat energy. This can then be turned into electrical energy Fuels like gasoline and coal are sources of energy which means they store energy
What power stations produce CO2?
Coal fired power plants,Petroleum power plants,
Compare and contrast coal power plants and energy in hearing?
coal uses fossil fuels and nuclear power plants doesn't
What coal is its main use in the US?
It is burned in coal-fired power plants to supply energy.
The mud turned into coal and dead plants turned into what?
coal
How do power plants release the energy in coal?
They burn it. It's the heat and expanding gases from the coal being burned which provides the energy.
What types of energy do Russians use?
Russians use energy like we all do. Coal and oil fired power plants. Nuclear power plants. Wind and solar power.
Can the energy of coal burning heat up water?
Yes, this is done in all coal burning power plants
What percent of nuclear powerplants make energy in the US by coal?
Zero percent of nuclear power plants make energy by coal, US or otherwise.
What is an advantage of coal power plants over nuclear power plants?
Coal Power plants are cheaper to build.
Why is the rock coal valuable?
it's valuable because we burn it in power plants for energy
Do nuclear power plants pollute more than coal power plants?
No. Nuclear power is more efficient because nuclear power is used as splitting atoms, making big bursts of energy, whereas coal power is simply burning coal. So nuclear power uses uranium fission to create energy (electricity), whereas coal power burns coal, emitting carbon. (Mind you, nuclear energy leaves behind radioactive waste - that is arguably easier to deal with for the time being. Not to mention that accidents at nuclear plants can have devastating environmental effects.
How were fossil fuels formed including the roles of the sun and plants?
The Sun passed solar energy to the plants, and plants were eaten by animals. When the plants and animals died and started decaying, some of them got buried deep under the ground for many millions of years, where they turned into fossil fuels like coal, gas and crude oil. We burn that coal and oil to turn them into heat energy. Heat energy is transformed in power plants into electricity that goes through the power lines to our homes, then powers our televisions, computers, etc.
Where is coal begin to form from?
Coal is formed from plants, which turned into peat, then lignite, then coal.
