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A lorry of mass 1000 kg moves at a velocity of 5.0 m/s. It collides with a car of mass 800 kg moving at a velocity of 2.0 m/s in the same direction. If the lorry moves at a velocity of 3.4m/s in the same direction after the collision, calculate the velocity of the car
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A lorry of mass 1000 kg moves at a velocity of 5.0 m/s. It collides with a car of mass 800 kg moving...
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