Question

Shalini is moving along a circular path. She takes 2.5 rounds of the park, find the displacement (in m) if the radius of the park is 100cm *




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Answer 1

Answer:

200cm

Explanation:

As we know displacement is the shortest distance between the initial and final position

So after 2.5 rounds Shalini's displacement will be same as diameter that is 2r which comes out to be 200cm