Lesson Force Diagrams

What is the net force

• 10 N
• 0 N
• 25 N
• 1 N

Tags

NGSS.MS-PS2-2

What is the net force?

• 40 N left
• 0 N Balalnced
• 400 N right
• 40 N right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A push or a pull that can move an object is a __________.

• gear
• lever
• force
• machine

Tags

NGSS.MS-PS2-2

The force that opposes the motion of two surfaces sliding past each other is called ___________.

• acceleration
• inertia
• friction
• unbalanced

The force resulting from the pull of the earth on an object.

• mass
• gravity
• acceleration
• unbalance

Tags

NGSS.MS-PS2-4

A ball is rolled across four different surfaces with the same force. Which surface will slow the movement of the ball most?

• tile floor
• paved road
• grassy field
• cement sidewalk

Forces that have a net force that is not zero ( object will move).

• Balanced force
• Unbalanced force

Tags

NGSS.MS-PS2-2

The force that acts on an object to stop its motion.

• Speed
• Friction

 Which of the following is a force?

• Inertia 
• Friction
• Velocity
• Acceleration 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS2-4

What is the net force?

• 400 N Up
• 400 N Down
• - 400 N Down
• 800 N Down

Tags

NGSS.MS-PS2-2