Question

A particle is moving in a circular path of radius r. The displacement after half a circle would be
a. zero
b. 22/7×r c.2r
d. 2×22/7×r
​

Answer 1

Explanation:

c.2r....................hope it helps

Answer 2

Answer:

The displacement after half a circle would be :-

C. 2 × 22/7 × r

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