Forces

The force which pulls things toward Earth is _______________.

• push

• pull

• motion

• gravity

Tags

NGSS.5-PS2-1

When you are running, you are using the ____________ force.

• gravity

• push

• pull

• friction

When you open a door for someone to come in to the school you are using the _____________ force.

• gravity

• push

• pull

• motion

This force moves an object to or from another place

• gravity

• friction

• push

• motion

___________ is very good for slowing things down.

• gravity

• friction

• push

• motion

The more mass (weight) and object has the (a)   (less or more) force that is needed to move it.

Tags

NGSS.MS-PS2-2

When you are playing tug of war and are using a smaller force than the other person, the forces are ________________.

• balanced

• unbalanced

Tags

NGSS.MS-PS2-2

The lunch calendar can stick to the refrigerator with help from a _____________.

• magnet

• polarity

• repel

• attract

Tags

NGSS.MS-PS2-3

Magnets have two poles which give them _________, the force they use to push or pull.

• magnet

• polarity

• repel

• attract

When two poles are the same, they will ______________ (push apart).

• magnet

• polarity

• repel

• attract