Newtons 3rd law

A baseball bat hits a baseball with a force of 100 Newtons. What is the force and its direction exerted by the ball on the bat?

• 100 Newtons, same direction

• 100 Newtons, opposite direction

• 200 Newtons, opposite direction

• 200 Newtons, same direction

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The force between two masses

• Gravitational force

• Force

• Mass

• Interacting objects

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NGSS.MS-PS2-4

Newton’s law states that for every action, there is an ________ reaction.

• unequal and opposite

• equal and similar

• stronger and opposite

• equal and opposite

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How is this an example of Newton’s Third law?

• Only the ball is using the head

• They are both exerting an equal force on each other

• Only the head is pushing the ball

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A bus hits a bug and the bug splatters on the windshield, which force is greater?

• The Bus
• The Bug
• They're the same
• Gravity acting on the bus

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When force __________, acceleration _______________

• increase, decrease

• decrease, increase

• increase, increase

• decrease, decrease

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When a small car pushes a big truck, the truck applies an equal and opposite force on the car.

• False

• True

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Force always come in________

• waves

• triplets

• pairs

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When a heavy football player and a light one run into each other, who exerts more force

• The light one

• Their force are equal

• The heavy one

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Why is the net force 0 in the image?

• Because the elephants are the same size
• Because they are both pulling the same amount of force in opposite directions
• Because they are elephants
• Because they are pulling away from each other.

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NGSS.MS-PS2-1