Answers

2015-07-08T23:23:31+05:30
AverageSpeed=Total Distance / Total time taken
=2PIr/t
=2×22/7×300/62.8
=30.015m/s
Average Velocity = 0 as the car cover full lap . So, Initial position=Final position . Therefore, Displacement=0.
Average velocity = Displacement/time
=0/62.8
=0
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