What is Newton's First Law of Motion?

• Every object would remain in rest or uniform motion unless external force is applied

• Every object would go faster if external force is applied

• Every object would remain in rest if no one applies any force

• none of the above

What is Newton's second law of motion?

• Acceleration of an object depends on three things, force, mass and state of object

• Acceleration of an object depends on two things, force and mass.

• Acceleration of an object depends on the color, name and temperature of the project

• Acceleration on an object depends on how hard Messi kicks it.

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NGSS.MS-PS2-2

What is Newton's third law of motion?

• For every action, your laptop would restart

• For every action, there would be twice the reaction

• For every action, you have to say sorry to your mom

• For every action, there is equal and opposite reaction

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NGSS.MS-PS2-1

Why do we accelerate faster when we start running?

• Because running means trying to be fast

• As one leg moves backward, it provides an equal and opposite force for the other foot to move forward

• As one leg moves backward, the chest moves forward

• We hit the earth hard and it pushes us forward

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NGSS.MS-PS2-1

To move an object with mass 10 kg, how much force we need?

• 10.1 kg

• 9 kg

• 10 kg

• Kick the object or push

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NGSS.MS-PS2-2

If a football and tennis ball is dropped at same time from a bridge, which one would touch the ground first?

• Depends which one is heavier

• Football as it is bigger in size

• Tennis ball as it bounces more

• Depends if its Nadal or Ronaldo who throws

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NGSS.MS-PS2-4

If a frog jumps off a lily pad to grass, which law of motion is it?

• Newton's first law

• Newton's second law

• Newton's third law

• Frog is not sure which law

A force in opposite direction to the motion would cause the object to

• roll faster

• roll slower

• crash against the wall

• a coffee meeting between 2 forces

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NGSS.MS-PS2-2