Science Energy and Motion

____________________ is a push or pull on an object .

• speed

• marble

• force

• acceleration

A marble at the top of the ramp has ______________ energy.

• kinetic

• potential

• heat

• light

In a game of pool, energy is transferred from the pool stick to the cue (white) ball.

• True

• False

Objects with greater mass have less kinetic energy.

• True

• False

Energy cannot be _________________ or __________________.

• made, broken

• up, down

• heat, light

• created, destroyed

______________________ is caused when two opposing forces push against on another.

• Friction

• Gravity

• Speed

• Potential

A car battery is an example of _________________ energy.

• heat

• light

• sound

• chemical

What happens to a roller coaster's energy as it goes down a steep hill.

• Potential energy changes to kinetic energy

• Kinetic energy changes to potential energy

• Someone gets sick

• There is no more energy being used

Newton's cradle is an example of _________________ energy.

• transferring

• transforming

• electrical

• heat

An example of kinetic energy is ____________

Choose all that apply.

• Running around the black top

• Writing in your notebook

• Talking to your friend

• Jumping out of your chair when you know the answer to a question