Estimate the speed of the car just before braking

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In coming to a stop, a car leaves skid marks 81 m long on the highway. Assuming a deceleration of 4.30 m/s 2 , estimate the speed of the car just before braking.

Reference no: EM13487490

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Estimate the speed of the car just before braking : In coming to a stop, a car leaves skid marks 81 m long on the highway. Assuming a deceleration of 4.30 m/s 2 , estimate the speed of the car just before braking
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