Questions
2) The magnitude of average velocity of a particle in an interval is equal to its average speed in that interval.
3) It is possible to have a situation in which the speed of a particle is never zero but the average speed in an interval is zero.
4) It is possible to have a situation in which the speed of a particle is zero but the average speed is not zero.
detailed solution
Correct option is A
The magnitude of the velocity of a particle is equal to its speed.It is possible to have a situation in which the speed of a particle is zero but the average speed is not zero.
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