How many laws of motion does Newton have?

• 1

• 3

• 5

• 9

The dog pushes the ground backwards, causing the board to go forward is an example of which law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

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NGSS.MS-PS2-1

An object at rest will ___________________ until acted upon by an outside force.

When punting a football high in the air, which force pulls the ball back down?

• Gas

• Friction

• Gravity

• It doesn't come down

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NGSS.MS-PS2-4

An object in motion stays in motion & an object at rest stays at rest UNTIL...

Common sense tells us it's harder to move a heavier object. Which of Newton's laws proves this?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

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NGSS.MS-PS2-2

What is Newton's 1st Law of Motion?

• F=M x A

• Every action has equal & opposite reaction

• An object at rest stays & An object in motion stays until acted upon by outside force

Which law best describes the International Space Station continually orbiting the earth?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

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NGSS.MS-PS2-4

What is Newton's 2nd Law of Motion?

• Object in motion will stay in motion, object at rest will stay at rest...

• Force = Mass x Acceleration

• Action / Reaction

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NGSS.MS-PS2-2

This is an example of which of Newton's laws?

• Object at rest will stay at rest, object in motion will stay in motion...

• Force = Mass x Acceleration

• For every action there is an equal & opposite reaction

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NGSS.MS-PS2-1