Question

explain the meaning of speed, velocity and acceleration in context of the body moving in a straight line. clarify the difference between (1) distance and displacement (2) speed and velocity.
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Answer 1

Explanation:

speed :- Distance travelled per unit time,

velocity:- Displacement covered per unit time.

Acceleration:- Change in velocity per unit time.

Distance is total covered path by an object...

displacement is minimum distance between initial and final point of coverd path of an object...