A ball rolling in a table with a height of 1.75m and a velocity of 35 cm/s, rolls off the edge. a. How long does it take to drop to the floor? b. How far, horizontally, from the bottom of the table does the ball strike the floor?
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.
A ball rolling in a table with a height of 1.75m and a velocity of 35 cm/s, rolls off the edge.
a. How long does it take to drop to the floor?
b. How far, horizontally, from the bottom of the table does the ball strike the floor?
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