Physics, asked by gatiyalap353, 10 months ago

A cyclist moving along a circular path of radius 14m, covers half round in 4s . Find average speed and average velocity

Answers

Answered by asahilthakur

8

Answer:

Radius = 14m

Distance covered = πr = 22/7 × 14 = 44m

Time taken = 4s

Hence, average speed = (44/4) m/s = 11 m/s

Diameter = 2r = 2×14m = 28m

Hence, average velocity = (28/4) m/s = 7 m/s

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