Contact and Non-Contact Forces Exit Ticket

Electrical Force

• Contact Force

• Non-Contact Force

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What TWO ways can you increase gravitational attraction between two objects?

• Give the objects more mass

• Make the objects closer to each other

• Give the objects less mass

• Make the objects further to each other

Tags

NGSS.MS-PS2-4

A non-contact force is between

• two objects that aren't touching

• two objects that are touching

• the ground and wheels

• you and me

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-4

NGSS.MS-PS2-5

You are pulled to the surface of the earth due to the force of _________________

• gravity

• friction

• normal force

• contact force

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Gravity is a

• Contact Force

• Non-Contact Force

Tags

NGSS.MS-PS2-5

The force between the phone and the mount is a

• contact force

• non-contact force

Tags

NGSS.MS-PS2-5

Air resistance is a...

• Contact Force

• Non-Contact Force

Tags

NGSS.MS-PS2-5

All forces have both ___________ and _____________. This means that forces are vector quantities.

• magnitude

• scalar

• direction

• contact