A 1200 kg car going 25 ms is brought to stop using its, Physics

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A 1200 kg car going 25 ms is brought to stop using its

A 1,200 kg car going 25 m/s is brought to stop using its brakes. Let's assume that a total of approximately 20 kg of iron in the brakes and wheels absorbs the heat produced by friction.

a) What was the car's original kinetic energy?

b) After the car has stopped, what is the change in temperature of the brakes and wheels.

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Physics: A 1200 kg car going 25 ms is brought to stop using its

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Physics: A 1200 kg car going 25 ms is brought to stop using its

Reference No:- TGS0627588

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

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Request for Solution File

Ask an Expert for Answer!!

Physics: A 1200 kg car going 25 ms is brought to stop using its

Reference No:- TGS0627588

Recent Questions Asked Physics

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Q : The dissociation of calcium carbonate has an equlibrium

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