a) A pitcher throws a baseball at 150 km/hr towards the catcher. b) A pinch hitter hits a baseball with his bat. c) Physics book sitting on top of the table. d) A basketball rolling on the floor. e) Two delinquent boys wrestling over money.
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.
Can someone please show me how to compute this? With explanation please. Thank you
Identify the law(s) of motion that can be seen or feel in the following instances:
a) A pitcher throws a baseball at 150 km/hr towards the catcher.
b) A pinch hitter hits a baseball with his bat.
c) Physics book sitting on top of the table.
d) A basketball rolling on the floor.
e) Two delinquent boys wrestling over money.
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