Science- Force and Motion

Front

What is energy?

Back

The ability to do work.

Front

What is work in terms of force?

Back

When a force moves an object or changes its direction.

Front

What force pulls objects toward each other?

Back

Gravity.

Front

What is friction?

Back

A force between two surfaces that are sliding or trying to slide across each other, causing motion to slow down.

Front

What is a pull?

Back

A force that moves an object towards you.

Front

What is motion?

Back

The change in position of an object over time.

Front

What is a force?

Back

A push or pull that can change the motion of an object.

Front

What is the difference between push and pull?

Back

Push moves an object away, while pull moves it closer.

Front

What is an example of gravity?

Back

An apple falling from a tree.

Front

What happens when two objects slide against each other?

Back

Friction slows them down.