Physics, asked by ghoshavikag, 11 months ago

runner completes one round what is its velocity

Answers

Answered by Maira634

Answer:

A runner completes 3.5 round in 140 second. So, the displacement will be zero in 3 round. In 0.5 round, the runner covers the distance is 2 r. Hence, His displacement after 2 minutes 20 seconds will be 2 r.

Explanation:

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