Nuclear Fission and Nuclear Fusion Answers

What happens in terms of energy when a moving car hits a parked car, causing the parked car to move?

The diagram shows a swinging pendulum.

Energy can be transformed from one form to another. The diagram shows one such process.

Alana summarized what happens when a ball sitting on top of a grassy hill rolls down the hill.The motionless ball has potential energy. Once the ball starts to roll down the hill, new kinetic energy is made. As the ball rolls across the grass, it slows down. The kinetic energy of the ball is converted to other forms of energy.

Taro stated that when someone hits a golf ball with a club, the amount of energy the ball has changes, the amount of energy that the club has changes, and the total energy of the system that includes the ball and the club increases. Which best explains Taro’s error?

Which change is an example of transforming potential energy to kinetic energy?

Which activity directly converts energy from the Sun into chemical energy?

Plants are responsible for a very important energy transformation, as shown.

Savion listed the steps involved when nuclear power plants generate electricity. Nuclear reaction occurs. Nuclear energy is converted to radiant and thermal energy. Heat is used to generate steam. Light and heat are released. Steam turns turbines. Mechanical energy is converted to electrical energy.

The image shows a dam.