Problem 3: A rocket starts from rest at the origin. The rocket accelerates up an inclined plane of with an angle 9 = 35.0""J a length L = 200 m1 and an acceleration a = 1.25 mfsecg. At a time t the rocket reaches the top of the inclined plane at the location (I, y} with a speed 1:. See the left part of the gure. (a) Calculate 1'. Answer: 163.8 n1. {h} Calculate y. Answer: 114.7 In. (c) Calculate cm, the rcornponent of the rocket at the top of the inclined plane. Answer: 18.3 Infsec. {d} Calculate y, the yconiponent of the rocket at the top of the inclined plane. Answer: 12.8 In/ sec. Let's now redene the time to t = It). At this instant, the acceleration of the rocket shuts off and now we have the rocket in projectile motion. The nal properties of the rocket from the rocket at the top of the incline now make the initial properties for the projectile Inotion. See the right part of the gure. (e) Calculate ymr, the highest elevation of the rocket above the ground. Answer: 123.1 n1. (f) Calculate t, the time at which the rocket hits the ground. Answer: 6.3 sec. (g) Calculate 1', the Iposition at which the rocket hits the ground. Answer: 279.1 n1. lie-dene as t = {l