Forces and Motion Review

A force can be a push or a pull.

• True

• False

Tags

NGSS.MS-PS2-1

If a force is balanced...

• An object will move quickly

• An object will move slowly

• An object will stay at rest

Tags

NGSS.3-PS2-1

The more friction a surface has, the harder it is to move an object on that surface.

• True

• False

Gravity...

• Pulls objects down

• Pulls objects up

• Has no affect on objects

Tags

NGSS.5-PS2-1

A ping pong and a golf ball should hit the ground at the same time if dropped at the same time.

• True

• False

On Earth, air resistance causes objects to fall at different speeds.

• True

• False

Magnets are attracted to...

Check all that apply.

• Plastic

• Cloth

• Metal

• Wood

• Iron

Tags

NGSS.5-PS1-3

Which poles do magnets have? Select two answers.

• North pole

• East pole

• West pole

• South pole

Tags

NGSS.3-PS2-4

A north pole and a north pole will...

• Attract

• Repel

A south pole and a north pole will...

• Attract

• Repel

Tags

NGSS.MS-PS2-5