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Physics, 15.02.2022 04:40, eharris2694
1. Why do satellites not need to fire their rockets once they’re in orbit? 2. A 1kg hockey puck is passed along the frictionless ice at a constant 8 m/s. Once the puck is moving, how much force is needed to keep a hockey puck going at a constant velocity of 8 m/s?
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1. Why do satellites not need to fire their rockets once they’re in orbit?
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