Q:A fires a rocket beside from rest at an angle 30° and accelerates at 30 m/s2 for 3.0 s. The engine shuts off at a height 202.5 m above the ground. a) Calculate the speed of the rocket after 3s. b) At what time after t = 0 will the maximum height be reached? %3D c) What maximum height will the rocket reach
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
![Q:A fires a rocket beside from rest at an angle 30° and accelerates at
30 m/s2 for 3.0 s. The engine shuts
off at a height 202.5 m above the ground.
a) Calculate the speed of the rocket after 3s.
reached?
b) At what time after t = 0 will the maximum height
c) What maximum height will the rocket reach](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fceb089cf-2924-4f90-8c16-699d43c893b2%2Fcbffe86c-e8d9-4066-9af5-c87733183e23%2F7c0wh1u_processed.jpeg&w=3840&q=75)
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