An object is shot upwards from ground level with an initial velocity of 3 meters per second; its subject only to the force of gravity (no air resistamce). Find its maximum altitude and the time at which it hits the ground (g = 32fps^2 = 9.8mps^2) Choices: A) 1.184 meters, 0.61224 sec B) 0.4592 meter, 3.267 sec C) 0.9184 meter, 0.61224 sec D) 0.4592 meter, 0.61124 sec
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.
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