3. Rocket: Student-engineers decided to test a rocket they had built on a horizontal segment of highway. The rocket was launched at an angle of o=450 with respect to the horizontal. At the time of the launch another student is driving their truck along this same highway in the same direction as the rocket but at another location away from the launch point. The rocket reaches a maximum height of h and lands in the back of this truck as it comes back to earth. The truck is traveling with a constant speed of vT during the time of the rocket flight. Assume that back of the truck and launching point of the rocket are at the exactly same height. Neglect air resistance. (a) What distance from the launching point was the truck when the rocket landed in it? (b) Where was the truck, relative to the launch point of the rocket, when it was launched? (c) An observer in the back of the truck measures the velocity and acceleration of the rocket while in flight. In the reference frame of the truck, what is the velocity and acceleration of the rocket when it is at its highest point on its trajectory