Force and Motion

In ____________ means moving. It's a change in position.

• Force

• Motion

• Friction

• Gravity

Tags

NGSS.MS-PS2-2

_____________ is a push or a pull that acts on an object.

• Motion

• Frame of Reference

• Force

• Weight

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

You cannot tell if an object is in motion unless you have a _____________________.

• Gravity

• Friction

• Speed

• Frame of Reference

True or False: A frame of reference is some other object to which you compare an object's position.

• True

• False

___________ is a force that attracts, or pulls on, matter. It attracts matter to the ground and keeps the planets going around the sun.

• Gravity

• Friction

• Weight

• Speed

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

True or False: Ocean tides are caused by the gravitational pull between the moon and the Earth.

• True

• False

Tags

NGSS.MS-PS2-4

The moon _____________ gravity.

• Has

• Does not have

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Why does the moon have less gravity than Earth?

Evaluate responses using AI:

OFF

Tags

NGSS.MS-PS2-4

Friction is a force that _____________, or works against, motion.

• Motion

• Resists

• Slides

• Speeds up

Friction keeps your feet from __________ on the ground.

• Walking

• Sliding