The power companies buy it in powder form, this yields more heat per weight. The coal is burnt in furnaces which heats pipes filled with water. The water turns to steam, and is used to turn turbines. The turbines generate the electricity.
burn it and it give off heat which is transferred into energy
For warmth, to generate electricity, to run furnaces and steam trains/road tractors etc.
Since coal is used for electricity you can save coal for electricity
the coal fuels or powers the electricity
Coal cannot burn without oxygen.
Yes it does
Coal power stations burn coal to heat water to produce steam, which is then used to spin electricity turbines to generate electricity. The burning coal releases carbon dioxide.Wind farms have blades which turn in the wind to spin electricity turbines to generate electricity. There are no harmful carbon dioxide emissions.
You burn the coal in a power station. The heat form the coal boils water and the pressure from the steam coming from the boiling water is used to turn the rotors of a dynamo. The dynamo makes the electricity.
You burn coal to boil water into steam which drives turbines that spin dynamos that produce electricity.
mostly coal
Any type of coal can be used for generating electricity. In the Victorian state of Australia they burn black coal. In South Australia they burn brown coal and in some places peat is burnt. When peat is compressed for thousands of years it turns into coal.
To make electricity, the most common way is to burn something that heats water that creates steam that runs a fan/turbine. Coal fired electricity is when the thing that is burnt is coal.
The coal mines dig up the coal from under the earth. The coal is then sold to whoever wants it. Some industries use coal for power. Coal-fired power stations are a huge buyer of coal. They burn the coal to heat water and use the steam to turn turbines which produce electricity. This electricity is then passed on to Energy Companies who sell the power to us.
Coal was made to burn fires and help with electricity it is also used to heat waters.
fossil fuels contain coal, if you burn coal it produce's steam,then the steam turn's the turbine in a generator to produce electricity.That's the cost of fossil fuels ,that they can produce electricity.
No. We can get electricity from wind power, hydropower, solar cells, and from burning renewable fuels.
We burn it to gain the energy we can then use to create electricity.