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Physics, 20.11.2020 08:50 krystenlitten

A 1350 kg mass car traveling at a velocity of 20 m/s crashes into a 2000 kg truck that is stopped at a red light. After the crash, the car moves at backwards at a speed of -7 m/s. Calculate the truck's velocity after the crash

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A 1350 kg mass car traveling at a velocity of 20 m/s crashes into a 2000 kg truck that is stopped at...

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