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If the elevator can accelerate at 08 fts2 decelerate at 04

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A car is to be hoisted by elevator to the fourth floor of a parking garage, which is 48 ft above the ground. If the elevator can accelerate at 0.8 ft/s^2, decelerate at 0.4 ft/s^2, and reach a maximum speed of 8 ft/s, determine the shortest time to make the lift, starting from rest and ending at rest.

Reference no: EM13603860

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