1 answer

Calculate the force necessary to accelerate a 20,000-lbm rocket vertically upward at a rate of 100...

Question:

Calculate the force necessary to accelerate a 20,000-lbm rocket vertically upward at a rate of 100 ft/sec^2 . Assume g = 32.2 ft/sec^2 .


Answers

mass of rocket-m-20,000 lbm 9071.847 kg acceleration a-100.030.48 g 9.81456m force necessary Fm(a+g) 3.655e+05N-1.626e+006 lbf Sec

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