From a height of 70 ft above the ground, an item is flung vertically upward. the object's starting velocity is 30 ft/s while experiencing a constant downward acceleration of 32.2 ft/s2 . Look for the (a) the object's velocity and location at any given time (t), 9b0 highest elevation and the moment it was reached, and (c) the time and velocity at which the object will strike the earth.
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.
From a height of 70 ft above the ground, an item is flung vertically upward. the object's starting velocity is 30 ft/s while experiencing a constant downward acceleration of 32.2 ft/s2 . Look for the (a) the object's velocity and location at any given time (t), 9b0 highest elevation and the moment it was reached, and (c) the time and velocity at which the object will strike the earth.
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