Physics, 03.11.2020 16:40 squawk1738
If the rocket has an initial mass of 6300 kg and ejects gas at a relative velocity of magnitude 2000 m/s , how much gas must it eject in the first second to have an initial acceleration of 27.0 m/s2 .
Answers: 3
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If the rocket has an initial mass of 6300 kg and ejects gas at a relative velocity of magnitude 2000...
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