train travels along a straight piece of track between two stations A and B. The train starts from rest at station A and accelerates at 1.5 m/s until it reaches a speed of 25 m/s. It then travels at this speed for a distance of 1650 m and then decelerates at 3m/ s to come to rest at station C. Find a) Distance from A to C b) Total time taken for the journey c) Average speed for the journey
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.
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