Force and Motion

A _________ is a push or a pull.

• friction

• gravity

• force

• magnetism

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A force created when an object is physically pushed or pulled by a person or another object.

• push

• pull

• object

• applied force

Tags

NGSS.3-PS2-1

All forces are the same.

• true

• false

Force always causes objects to move.

• True

• False

Tags

NGSS.MS-PS2-2

A force that slows down objects in motion.

• friction

• force

• pull

• push

Friction is a force that requires contact between two objects.

• True

• False

Tags

NGSS.MS-PS2-5

An invisible force that can cause magnetic objects to attract or repel each other.

• friction

• force

• magnetism

• gravity

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Smooth objects exert less friction than rough objects.

• True

• False

Like gravity, magnetism is an invisible natural force.

• True

• False

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Magnets always attract other magnets.

• True

• False

Tags

NGSS.MS-PS2-3