Newton's Laws of Motion

When you push or pull something, you are creating ________.

• weight

• speed

• force

• surface

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NGSS.MS-PS2-2

If an object is in motion it will remain ______, unless an external force act on it.

• in motion

• at rest

• gravity

• weightless

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NGSS.HS-PS2-1

Newton's third law states for every action, there is an _____________ reaction.

• opposite and equal

• opposite and unequal

• unbalanced

• severe

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Newton's second law of motion can be represented by which of the following formula

• a+b =C

• F = m x a

• S = d/t

• Y = mx+b

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NGSS.MS-PS2-2

According to Newton's second law, if you increase the force applied to an object :

• it accelerates more
• it doesn't move
• you get more inertia
• it decelerates

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NGSS.MS-PS2-2

A person not paying attention while skateboarding hits a rock. The skateboard stops...they don't.

• Newton's 1st Law

• Newton's 2nd Law

• The Law of Conservation of Momentum

• Newton's 3rd Law

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NGSS.MS-PS2-2

Which is an example Newton's 2nd Law?

• A rocket taking off from Earth

• A crash test dummy flies through the windshield in a collision

• A small rock skips a pond faster than a large rock

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NGSS.MS-PS2-2

A person leans on a wall and the wall pushes back. This is an example of --

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

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When you are riding in a car and the car suddenly stops, your body continues to go forward.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

A swimmer pushes water back with her arms, but her body moves forward.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

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