Force, Motion & Energy

Front

What is weight?

Back

The force of gravity acting on an object.

Front

What is mechanical energy?

Back

Energy of motion and potential energy.

Front

Potential energy is energy that is ________.

Back

stored.

Front

What are unbalanced forces?

Back

Forces that don't cancel each other out and cause motion.

Front

What is work?

Back

A force that acts on an object causing it to move or change.

Front

What is force?

Back

A push or pull on an object.

Front

What is motion?

Back

The change in position of an object over time.

Front

What is kinetic energy?

Back

The energy of an object in motion.

Front

What is friction?

Back

A force that opposes the motion of an object.

Front

What is gravity?

Back

The force that attracts two bodies towards each other.