Forces

Forces can be described as

• pushes

• pulls

• pushes or pulls

• I don't know

Tags

NGSS.MS-PS2-1

Forces are measured in

• Newtons

• grams

• metres

• millilitres

Tags

NGSS.HS-PS2-1

What happens if forces are balanced?

• The object will move left

• The object will move right

• The object will keep moving at the same speed in the same direction

• The object will keep moving in the same direction but slow down

Tags

NGSS.MS-PS2-2

What happens if forces are unbalanced?

• The object will changed direction, shape or speed

• It will move left

• It will move right

• It will only slow down

Tags

NGSS.MS-PS2-2

Forces are represented using which shape?

• squares

• triangles

• circles

• arrows

When do we see friction?

• when we pull something

• when one surface slides over another

• when we push something

• when we lift something

Magnets have

• a north pole

• a south pole

• a north and south pole

• a west pole

Like magnetic poles will

• repel

• attract

• stick

• move

Tags

NGSS.MS-PS2-3

Unlike magnetic poles will

• repel

• attract

• slide

• stop

Tags

NGSS.MS-PS2-3

What is air resistance?

• A type of force

• A type of friction

• A type of magnet

• A type of truck