Force and Motion

Front

What is gravity?

Back

Gravity is a force that pulls objects toward each other, like how the Earth pulls us down.

Front

Is gravity a push or a pull?

Back

Gravity is a pull.

Front

What are balanced forces?

Back

Balanced forces are equal forces acting on an object in opposite directions, causing no change in motion.

Front

What are unbalanced forces?

Back

Unbalanced forces are forces that are not equal and can cause an object to move or change direction.

Front

What is friction?

Back

Friction is a force that works against motion, slowing down or stopping moving objects.

Front

What is a push?

Back

A push is a force that moves an object away from you.

Front

What is a pull?

Back

A pull is a force that brings an object closer to you.

Front

How can force change an object's motion?

Back

Force can change an object's motion by speeding it up, slowing it down, or changing its direction.

Front

What is motion?

Back

Motion is the change in position of an object over time.

Front

What is an example of a push?

Back

Pushing a swing to make it go higher is an example of a push.