force and motion grade 3

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 Friction?

Back

A force that opposes motion between two surfaces that are in contact.

Front

What is Gravity?

Back

A force that pulls objects toward each other, like the Earth pulling us down.

Front

What is Position?

Back

The location of an object.

Front

What is Speed?

Back

The distance an object travels in a certain amount of time.

Front

What is Inertia?

Back

The tendency of an object to stay at rest or keep moving unless acted upon by a force.

Front

What is a PULL?

Back

A force that draws an object closer.

Front

What is a PUSH?

Back

A force that moves an object away.

Front

What is Work?

Back

When a force causes an object to move in the direction of the force.