Find the acceleration of the car after the brakes failed

Reference no: EM13516310

a car originally traveling at 30 m/s manages to brake for 5 seconds while traveling 125 m down hill. at that point the brakes fail. after an additional 5 seconds it travels an additional 150 m down the hill. what was the acceleration of the car after the brakes failed?

Reference no: EM13516310

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