Physics, 15.01.2020 23:31 heavenwagner
Small rockets are used to make small adjustments in the speed of satellites. one such rocket has a thrust of 42 n. if it is fired to change the velocity of a(n) 83000 kg space craft by 71 cm/s, how long should it be fired? answer in units of s
Answers: 1
we have that the value is 0.71m/s 
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Small rockets are used to make small adjustments in the speed of satellites. one such rocket has a t...
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