Forces

What is the net force?

• 5 N
• 45 N to the left
• 5 N to the right
• 45 N to the right

Tags

CCSS.HSN.VM.A.3

What is a force?

• the PUSH or PULL on an object 
• The MOTION an object creates
• The objects HITTING one another
• Going REALLY FAST

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Which one is balanced?

• top
• bottom
• both

Is it BALANCED? 

• Yes
• No

What is the unit for FORCE? 

• N (Newtons)
• lbs (pounds)
• g (grams)
• m/s (meters per second)

Tags

NGSS.K-PS2-1

NGSS.K-PS2-2

If there are two forces going in the SAME direction, you would ...?

• (-) Subtract the forces
• (+) Add the forces
• Neither
• (x) Multiply

Tags

NGSS.MS-PS2-2

Forces that have a force of Zero (0).

• Balanced force
• Unbalanced force

Tags

NGSS.MS-PS2-2

The FORCE that PULLS things down or back to EARTH.

• Speed
• Gravity

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

This is an example of what kind of force?

• Balanced Force
• Pushing Force
• Gravity Force
• Unbalanced Force

Tags

NGSS.3-PS2-1

If you have balanced forces on a ball what happens

• It STAYS the SAME
• CHANGES its MOTION
• :(
• :)

Tags

NGSS.MS-PS2-2