Physics, 30.08.2019 00:30 frankierice020
Amodel rocket engine has an average thrust of 5.26 n. it has an initial mass of 25.3 g, which includes fuel mass of 12.8 g. the duration of its burn is 1.90 s. (assume all the fuel is consumed.) (a) what is the average exhaust speed of the engine?
Answers: 1
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Amodel rocket engine has an average thrust of 5.26 n. it has an initial mass of 25.3 g, which includ...
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