Answer:The answer is B
Explanation:
A generator produces electricity. Energy enters the system (generator) as kinetic energy. It is converted into electrical energy, which can run electrical appliances. Some energy is always wasted as heat and sound. Therefore, Choice B is the best answer.
Delis cactus is the correct way to write it.
See this. I hope you find your answer
KE = 1/2 mv^2 is the relationship betwee mass and kinetic energy
