Discuss the below:
Q: A 0.2-lb model rocket is launched vertically from rest at time t = 0 with a constant thrust of 2 lb for one second and no thrust for t > 1 s. Neglecting air resistance and the decrease in mass of the rocket, determine
(a) The maximum height h reached by the rocket,
(b) The time required to reach this maximumheight.
![118_Model.jpg](https://secure.tutorsglobe.com/CMSImages/118_Model.jpg)