An object is moving in a circular path of radius r. What would be the displacement of the object after half a circle?
i] 2 pi r
ii] 2r
iii] pi r
iv] r\2
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Half Circle
Distance = 22/7 X r
Displacement = r+r=2r
Full Circle
Distance = 2 X 22/7 X r
Displacement=0
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