A ball is thrown vertically upward with an initial velocity of 10 m/s from the top of a building of height 200 m. 3 seconds later, a stone is thrown downward from the same point with an initial speed of 24 m/s a) When and where the ball and the stone meet? b) What are their velocities when they meet? g=9.8m/s2
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 is thrown vertically upward with an initial velocity of 10 m/s from the top of a building of height 200 m. 3 seconds later, a stone is thrown downward from the same point with an initial speed of 24 m/s
a) When and where the ball and the stone meet?
b) What are their velocities when they meet?
g=9.8m/s2
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