7th P Retake Newton's Laws Quiz

According to Newton's second law of motion, what is the formula to calculate force?

• F = ma

• F = m^2a

• F = m/a

• F = mv

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NGSS.MS-PS2-2

What is the SI unit of force?

• Newton

• Second

• Meter

• Kilogram

What is the relationship between force, mass, and acceleration according to Newton's second law?

• force = mass * acceleration

• force = mass - acceleration

• force = mass / acceleration

• force = mass + acceleration

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NGSS.MS-PS2-2

What is the acceleration of an object if the net force acting on it is zero?

• 10

• 0

• 1

• 100

• -1

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NGSS.HS-PS2-1

Look at the image. What is the net force. Type your answer.

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NGSS.MS-PS2-2

NGSS.MS-PS2-1

Newton's Second Law of Motion says that acceleration (gaining speed) happens when a force acts on a mass (object). Provide me with 3 examples when force acts on mass of an object. Be sure to write what that force is.

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NGSS.MS-PS2-2

What is the formula to calculate force when mass and acceleration are given?

• F = m^a

• F = m / a

• F = m + a

• F = m * a

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NGSS.MS-PS2-2

What is the net force acting on an object with a mass of 5 kg and an acceleration of 2 m/s^2?

• 2 N

• 10 N

• 7 N

• 15 N

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NGSS.MS-PS2-2

What is the relationship between force and acceleration according to Newton's second law?

• Force and acceleration are inversely proportional.

• Acceleration causes force.

• Force and acceleration are directly proportional.

• Force has no effect on acceleration.

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NGSS.MS-PS2-2

Read Newton's 1st law of motion from your notes. Think about it. Then, provide me with three (3) examples of newton's 1st law of motion in action.