How much average power is expended in this interval

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Reference no: EM13249954

A car of mass 1286.6 kg is moving at a speed of 67.6 mph when it misses a curve in the road and hits a bridge piling. If the car comes to rest in 0.256 s, how much average power (in watts) is expended in this interval?

Reference no: EM13249954

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