Find the acceleration of the box relative to truck and road

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A truck is traveling on a level road. The driver applies the brakes causing the truck to decelerate by an amount g/2. This causes a box in the rear of the truck to slide forward. If the coefficient of sliding friction between the box and the truckbed is 1/3, find the acceleration of the box relative to (a) the truck and (b) the road.

Reference no: EM13535802

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