Determine the average forces exerted on the car

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Q. As part of a safety investigation, two 1200 kg cars travelling at 24 m/s are crashed into different barriers. Determine the average forces exerted on (a) the car that hits a line of water barrels and takes 1.5 seconds to stop, and (b) the car that hits a concrete barrier and takes 0.3 seconds to stop.

Reference no: EM1391185

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