| http://www.w3.org/ns/prov#value | - Ans. (b) For the given data, at t = 12 s, we obtain the angular velocity 0.075 0.05(0.05)(1100) 0.05(12) At t 12 s: 1 1 . (c) (3.0)(0.075) 6.0 Ans ?? ?? ?? =?= ?? ? ?? ?? ?? rad 36 sec 3.106 Extend Prob. 3.104 to the case where the rocket has a quadratic air drag force F = kV 2 , where k is a constant.
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