Forces and Motion Test Review

Front

A push or a pull that can move an object is a __________.

Back

force

Front

The force that opposes the motion of two surfaces sliding past each other is called ___________.

Back

friction

Front

The force resulting from the pull of the earth on an object

Back

gravity

Front

Where in the universe does gravity act?

Back

everywhere

Front

Acceleration is an increase in speed.

Back

True

Front

What does this graph represent?

Back

Constant Speed

Front

What does this graph represent?

Back

Acceleration

Front

What does this graph represent? Options: Constant speed, Acceleration, Not moving

Back

Not moving

Front

If an object is stationary (not moving) the forces acting upon it are _____________

Back

balanced

Front

What famous scientist created 3 laws of motion?

Back

Isaac Newton