Newton's 2nd Law

If the man pushes with an equal amount of force, which object will accelerate more?

• Car because it has more mass

• Lawnmower because it has less mass

• Car because it has less mass

• Lawnmower because it has more mass

Tags

NGSS.MS-PS2-2

The larger the mass you have the _____ force you need to change its motion.

• more
• less

Tags

NGSS.MS-PS2-2

Why would one ball travel a greater distance than the other when pushed with the same amount of force?

• Different sizes
• Different weights
• Different masses
• Different forces

Tags

NGSS.MS-PS2-2

Which shopping cart will have more acceleration?  

• The empty shopping cart
• The shopping cart that's full
• They will be the same

Tags

NGSS.MS-PS2-2

Which wagon will require more force to move?

• Top wagon, because it has more weight.

• Top wagon, because it has more mass.

• Bottom wagon, because it has more weight.

• Bottom wagon, because it has more mass.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

What is the equation for Newton's 2nd law?

• a = bc
• F = m/a
• F = ma
• a = b/c

What is the name of Newton's 2nd Law of Motion?

• Law of Force and Acceleration

• Law of Inertia

• Law of Action / Reaction

Two objects that have the same mass, and are pushed with the same force, will...

• move the same amount

• move different amounts

• move random amounts

• sometimes move the same, and sometimes move differently

Tags

NGSS.HS-PS2-1

Object A and B are both soccer balls that have the same size and mass. What would cause Object A to accelerate more?

• Kicking it with the same force as object B

• Kicking it with less force than object B

• Kicking it with more force than object B

• Only kicking object B

Tags

NGSS.MS-PS2-2

In the video, you saw Newton's 2nd Law demonstrated by an astronaut in space. What was the first object that he tested on the slingshot?

• a toy spaceship

• a toy car

• a pen

• chapstick