In fuel cells ______ is converted into electrical energy
Fuel cell which converts fuel energy into electrical energy.
A voltaic cell converts chemical energy into electrical energy.
Question 4 In a hydro power plant (a) Potential energy possessed by stored water is converted into electricity. (b) Kinetic energy possessed by stored water is converted into potential energy. (c) Electricity is extracted from water. (d) Water is converted into steam to produce electricity.