Part3:What will be the rocket's displacement in the next 0.02s interval?

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: thrust by exhaust on rocket = (0, 4, 0) N grav by Earth on rocket = (0, - 0.49, 0) N F by air on rocket = (0, - 1.2, 0) N Part 1 What is the net force on the rocket? F net = i i Save for Later Attempts: 0 of 4 used Submit Answer Part 2 Assuming the mass of the rocket is approximately constant, what will be the rocket's momentum 0.02 s later? P = i i i ) kg.m/s