Newton's Laws Literacy Question Companion

Which of the following is the tendency for an object to resist a change in motion?

• Inertia

• Friction

• Gravity

• Air resistance

In a car, when you slam on the brakes, the car will stop but your body will keep moving. What law of motion does this demonstrate?

• This demonstrates Newton’s First Law.

• Newton did not have cars in his time so he was not able to observe this kind of motion.

• This demonstrates Newton’s Second Law.

• This demonstrates Newton’s Third Law.

When rockets launch they use thrusters which apply a force against the ground. This force then pushes the rocket up into space. What law does this demonstrate?

• This demonstrates Newton’s First Law.

• Newton did not have rockets in his time so he was not able to observe this kind of motion.

• This demonstrates Newton’s Second Law.

• This demonstrates Newton’s Third Law.

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If you wanted to calculate the force behind an object, what formula would you use according to Newton’s Second Law of Motion?

• F = M/V

• F = M x A

• F = M/A

• F = M x d

True or False: When an object does not move it is because there are unbalanced forces acting on it.

• True

• False

Fill in the blank(s) with the correct answer for 6-9. 6. For every action there is an _____________________ and _____________________ reaction.

• equal and opposite

• strong and weak

• fast and slow

• positive and negative

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NGSS.MS-PS2-1

Fill in the blank(s) with the correct answer for 6-9. 7. An object at rest will remain at rest and an object in _____________________ will remain in _____________________ unless acted upon by an _____________________ force.

• motion; motion; unbalanced

• rest; rest; balanced

• motion; rest; unbalanced

• rest; motion; balanced

8. The force of an object is its ____________________ multiplied by its ____________________.

• mass; acceleration

• velocity; time

• energy; distance

• power; speed

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9. Forces always act in ____________________.

• pairs

• random directions

• a circular path

• an upward direction

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NGSS.MS-PS2-1

Match each picture to each law of motion

• Newton's First Law

• 
• Newton's Third Law

• 
• Newton's Second Law

• 

Tags

NGSS.MS-PS2-1

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