Physics, 28.03.2020 00:15 baileyflemingde

Superman, with a mass of 150kg, goes into outer space to push a 125000kg alien spaceship out of stationary orbit. He uses his super strength and pushes the ship away ay at speed of 150m/s. What is the speed of Superman after his big push

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Superman, with a mass of 150kg, goes into outer space to push a 125000kg alien spaceship out of stat...