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(Solved): At a certain instant, the velocity of a 0.05-kg model rocket is (0. 2.9, 0) m/s, and all significan ...
At a certain instant, the velocity of a 0.05-kg model rocket is (0. 2.9, 0) m/s, and all significant forces on the rocket are: F thrust by exhaust on rocket = (0.4.0) N = (0.-0.49,0) N grav by Earth on rocket by air on rocket 0 >N Attempts: 0 of 3 used Submit Answer = (0.- 1.2.0) N Part 1 What is the net force on the rocket? Fmd= 0 Save for Later Last saved 1 hour ago. Saved work will be auto-submitted on the due date. Auto- submission can take up to 10 minutes.
Part 2 Assuming the mass of the rocket is approximately constant, what will be the rocket's momentum 0.02 s later? P = (i > kg-m/s Attempts: 0 of 3 used Part 3 What will be the rocket's displacement in the next 0.02 s interval? A7 = >m eTextbook and Medial Save for Later Attempts: 0 of 3 used Submit Answer Save for Later Submit Answer