Newton's 3rd Law/PK Energy

Front

Which of the following is an example of Newton's 3rd Law of Motion? A car accelerating on a highway, A rocket launching into space, A ball rolling down a hill, A book resting on a table

Back

A rocket launching into space

Front

What type of energy is stored in a stretched or compressed spring?

Back

Elastic potential energy

Front

Which of the following is an example of gravitational potential energy? A battery powering a flashlight, A book placed on a shelf, A stretched rubber band, A moving car

Back

A book placed on a shelf

Front

Which of the following is an example of chemical potential energy? A stretched bow, A rock at the top of a hill, Food stored in a pantry, A spinning top

Back

Food stored in a pantry

Front

According to Newton's 3rd Law, if you push against a wall, the wall:

Back

Pushes back with equal force

Front

What happens to the potential energy of an object as it is lifted higher above the ground?

Back

It increases

Front

Which of the following best describes kinetic energy?

Back

Energy of motion

Front

Which of the following is NOT a type of potential energy? Gravitational potential energy, Elastic potential energy, Chemical potential energy, Thermal potential energy

Back

Thermal potential energy

Front

If a spring is compressed, what type of energy is stored in it?

Back

Elastic potential energy

Front

What happens to the elastic potential energy in a spring when it is released?

Back

It turns into kinetic energy