Question

PLEASE HELP. I WILL GIVE 50 POINTS!!

Answer 1

1. Turning on the light converts electrical energy to light energy. 2. The ball sitting on the floor has a potential energy [energy at rest], kicking the ball converts its potential energy to kinetic energy, which is energy in motion. 3. MP 3 player uses batteries which possess chemical energy, the chemical energy is converted to sound energy when the player was turned on. 4. When the fan was turned on, the electrical energy which powered the fan was converted to mechanical energy which makes the fan blades to rotate. 5. The candy bar possesses chemical energy which was converted to mechanical energy in the eater which make it possible for him to perform the mechanical work of dancing.