Newton's Laws Review

A(n) __________ is a push or pull.

• newton
• acceleration
• force
• momentum

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

An object at rest or moving at a constant speed in a straight path will continue to do so until a net force acts upon it.

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law
• Newton's 4th Law

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NGSS.MS-PS2-2

Forces always act in equal and opposite pairs.

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law
• Newton's 4th Law

Tags

NGSS.MS-PS2-1

Which car is accelerating?

• A car that is not moving
• A  ar that rounds a curve at a constant speed
• A car traveling   at a constant speed 
• A car that has a set speed of 60mph

Tags

NGSS.MS-PS2-2

An object acted upon by a net force will accelerate in the direction of the force according to the equation 
Acceleration = net force/mass

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law
• Newton's 4th Law

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NGSS.MS-PS2-2

The force of ____ exists between any two objects that have mass.

• gravity
• acceleration
• weight
• free fall

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NGSS.MS-PS2-4

NGSS.MS-PS2-5

What is the formula for solving force?

• Mass / Acceleration
• Acceleration / Mass
• Mass x Acceleration
• Acceleration x Force

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NGSS.HS-PS2-1

What force slows objects down and keeps them from moving?

• Gravity
• Net Forces
• Friction
• Acceleration

When there is a change in motion?

• When the forces are balanced.
• When the forces are unbalanced.
• Never.
• When the forces are equal.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

An object in motion will stay in motion and an object at rest will stay at rest unless acted upon by an outside force.  Which law does this describe?

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law
• Newton's 4th Law