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electrical energy in the heating elements is changed to heat and light. Only the heat is useful in heating the water.
electrical energy in the heating elements is changed to heat and light. Only the heat is useful in heating the water.
Offices need solar energy that directly for heating and lighting offices and for generating electrical energy and for hot water heating, solar cooling. You can also buy solar lights for the outside of your office for evening uses.
Heating and cooling houses.Generating electricity.
Electrical energy
ELECTRICAL
Electrical energy
A clock
The Motor converts electrical into mechanical energy
Electrical energy
geothermal energy
You are probably thinking of electrical energy.