Question

In the dams water is stored in the high reservoirs and then made to fall down. This falling water then rotates the turbines to generate electricity. In this energy conversion process can you tell the initial and final energies respectively? *

Answer 1

Answer:

Water uses Potential energy at first because it stored in reservoirs and when falls down it uses kinetic energy and due to the turbines rotate and hence electricity is produced. So, at first Potential Energy is used and after that Kinetic Energy is used.