Determine what is its velocity

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A bank robbers travelling at 75 mi/hr in an escape car suddenly sees a barricade 150 meter ahead. The robber slams on the breaks following a 0.75 delay (the drivers reaction time) after the brakes are applied, the car decelerates at 4.2m/s2. Will the car hit the barricade, if so, determine what is its velocity?

Reference no: EM13675552

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