Ethan pushes a wall and feels a force pushing back at him. This is an example of which law that states "For every action, there is an equal and opposite reaction"?

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

Tags

NGSS.MS-PS2-1

Mason, Zoe, and Olivia are playing with a toy car. They notice that the car stays still until one of them pushes it, and it continues to move until it hits a wall or someone stops it. Which law of motion does this scenario illustrate?

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

Anika, Liam, and Arjun are in a physics class. Their teacher demonstrates that a heavier object requires more force to move at the same speed as a lighter one. Which law is the teacher demonstrating if the formula is F = MA?

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

Tags

NGSS.MS-PS2-2

Organize these options into the right categories

Groups:

(a) Balanced Force

,

(b) Unbalanced Force

• A book on a shelf.

• Swinging a baseball bat.

• Trying to push a bolder, but it doesn't move.

• Moving your mouse when you're on the computer.

• Throwing a football.

• Getting a volleyball over the net.

• Coffee on a table

• A still soccer ball on the grass.

• Pushing your chair back.

Tags

NGSS.MS-PS2-1

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NGSS.MS-PS3-5

What does F=MA stand for?

• Force = Motion x Velocity

• Friction = Matter x Aluminum

• Force = Mass x Acceleration

• Frequency = Matter x Acology

Tags

NGSS.MS-PS2-2

Lucy and Jack are playing catch. Jack notices that the ball stays in motion until Lucy catches it or it hits the ground. This is an example of which law of motion?

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

During a physics experiment, Mia pushes a heavy box and feels a force pushing back. This scenario is an example of which law?

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

Tags

NGSS.MS-PS2-1

How much force is required to accelerate a 795 kg Lorinser Speedy by 15 m/s²

• 11925

• 11925 N

• 53

• 53 N

Tags

NGSS.MS-PS2-2

Which object will have the greater acceleration? (Point to the letter)

Tags

NGSS.MS-PS2-2

Diagram B has balanced force.

• True

• False

Tags

NGSS.MS-PS2-2