just plug it in
Electricity is a source that is used to power many things.
A light bulb is not a source of electricity. It is a device used to harness electricity to provide light.
Coal is the most used source for electricity in the US. World wide, other countries, I don't know.
A generator can be used as a temporary source of power
Wind
Electricity is not exactly the source; it is the way energy is transported. The reason electricity is used is because it is an easy way to transport energy from one place to another.
Any energy source that generates electricity can be used to run an electricity pump for water. Without electricity, wind power, like a windmill, can be used to pump water, as it has done since the time of the Romans.
Electricity
Mechanical energy
solar energy
solar energy
The most common source of energy used to produce electricity is fossil fuels, such as coal, natural gas, and oil. These fuels are burned to generate heat, which is then used to produce steam that drives turbines to generate electricity.