Physics Quarterly Review

Front

Potential energy is

Back

stored energy

Front

Kinetic energy is

Back

energy of motion

Front

What is momentum?

Back

a measure of how difficult it is to stop a moving object

Front

Which law is this? An object in motion stays in motion and an object at rest stays at rest unless acted upon by an outside force.

Back

Newton's 1st Law

Front

Energy is measured in

Back

Joules

Front

Mass is measured in

Back

kilograms

Front

What type of energy is transformed into electrical energy when a battery is connected to a wire?

Back

Chemical energy

Front

What type of potential energy does a match have?

Back

chemical energy

Front

Which is an example of potential energy?

• A child is hopping down the sidewalk.
• A horse is galloping in a field.
• A person is sitting on a horse at rest.
• A car is driving on the street.

Back

A person is sitting on a horse at rest.

Front

Which is an example of kinetic energy?

Back

Water is flowing in a river.