question 11 a hand - crank flashlight can store kinetic energy in a battery to use later. true false
question 11 a hand - crank flashlight can store kinetic energy in a battery to use later. true false
Answer
Answer:
A. True
Brief Explanation:
When you crank a hand - crank flashlight, mechanical work is done. This mechanical energy (kinetic energy of the cranking motion) is converted into electrical energy and stored in the battery for later use.