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Gabby W.

asked • 05/18/21

What is the kinetic energy of an automobile with a mass of 1,007.98 kg traveling at a speed of 4.50 m/s?

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Sidney P. answered • 05/19/21

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Simple, the equation is KE = 1/2 m v² = 1/2 (1008 kg) (4.50 m/s)² = 10,200 J (3 sig figs).

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