You are inside of an 88 m building, to relieve stress you throw a ball vertically upward from the edge of the building and falls to the ground 5 s after leaving to your hand. Assume that your hand is 2 m above the roof of the building. Find (a) the initial velocity of the ball (b) the time to reach the maximum height and (c) the maximum height reached.
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.
You are inside of an 88 m building, to relieve stress you throw a ball vertically upward from the edge of the building and falls to the ground 5 s after leaving to your hand. Assume that your hand is 2 m above the roof of the building. Find (a) the initial velocity of the ball (b) the time to reach the maximum height and (c) the maximum height reached.
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