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In: Mechanical Engineering

A 2500-lb automobile is moving at a speed of 35 mi/h when the brakes are fully...

A 2500-lb automobile is moving at a speed of 35 mi/h when the brakes are fully applied, causing all four wheels to skid. a) Determine the time required to stop the automobile on dry pavement (?k = 0.75). (Round the final answer to two decimal places.) b) Determine the time required to stop the automobile on an icy road (?k = 0.10). (Round the final answer to two decimal places.)

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