Math, asked by shs0921102samriddhi, 1 month ago

Date 8_/__09__/ А I car is moving on a circular path r its displacement after 4 complete rotation is​

Answers

Answered by kartik597652
1

Answer:

2r

Explanation:

The displacement is the minimum distance between the initial position and final position.

Suppose a particle starts at a point A at the periphery of the circle and after covering half the circle, particle is at point B.

The minimum distance between points A and B is AB which is also the diameter of the circle.

Therefore, displacement after covering half the circle =Diameter=2r

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