Physics Midterm review | Baamboozle - Baamboozle

Newton's First Law is sometimes called the law of what?

Inertia

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Calculate the power required to move a 2,000-kilogram automobile to the top of a 100-meter hill in 15.0 seconds. Express the power both in units of watts and horsepower.

133333.33 Watts

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How far does a freely falling object fall for 12 seconds?

720 meters.

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What law: I hit a wall and feel the wall hitting me

Newton's Third law

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The expression mgh represents _________________________ energy.

Potential

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Speed with a direction is called ______________________.

velocity

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If you know the distance traveled and the amount of time it took, speed may be calculated by:

dividing distance by time

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The diagram below represents a box sliding down an incline: The force of friction acting on the box is directed toward:

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If the net force acting on a moving object is zero, the object will do what in regards to speed and direction?

continue in the same direction with no change of speed.

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seesaw

Swap points!

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fairy

Take points!

shark

Other team loses 10 points!

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lifesaver

Give 20 points!

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A speeding truck makes contact with a bug on its windshield. Compare the force that the bug exerts on the truck to the force the truck exerts on the bug.

Forces are the same for both

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trap