Two cars A and B have a velocity of 25 m/sec in the same direction. A is 73.5 m behind B when the brakes are applied to car B, causing it to decelerate at a constant rate of 3 m/sec^2. a) In what time will A overtake B? b) How far will car A travel? c) How far will car B travel? *
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.
Two cars A and B have a velocity of 25 m/sec in the same direction. A is 73.5 m behind B when the brakes are applied to car B, causing it to decelerate at a constant rate of 3 m/sec^2. a) In what time will A overtake B? b) How far will car A travel? c) How far will car B travel? *
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