Physics, 25.02.2020 00:53, tyrianadonelson

A 833 kg automobile is sliding on an icy street. It collides with a parked car which has a mass of 561 kg. The two cars lock up and slide together with a speed of 16.8 km/h. What was the speed of the first car just before the collision?

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A 833 kg automobile is sliding on an icy street. It collides with a parked car which has a mass of 5...