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Newton's Three Laws of Motion

Last updated almost 7 years ago

7 Nsɛmmisa

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1.

Which illustration below correctly shows the skateboard's direction of motion after the student releases the ball?

A

B

C

D

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3.

Describe the motion of the fish.

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4.

Two forces act upon a stationary cart. Describe the motion of the cart? What evidence claims your description?

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5.

A person riding a scooter hits a large rock and falls forward. Explain the motion of the rider.

1

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2.

The driver of a taxi stops to pick up a large family with many pieces of heavy luggage. Based on Newton's Second Law of Motion, force is the product of mass and acceleration, the driver should expect that the taxi will-

A

B

C

D

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6.

Which of the objects would require more force to move the same distance? Explain.

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7.

Which car seat would be the safest if you were rear-end-collision? Support your anwer applying Newton's first law of motion, object at rest or in motion stays at rest or in motion unless an unbalanced force acts on the object.