A body moves in a circle of radius ‘2R’. What is the distance covered and the displacement of the body after 2 complete rounds?
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Distance covered = 2*(circumference)
= 2*2pi(2R) => 8piR
Displacement = zero(0) because initial and final position of the body is same and displacement is the shortest distance between initial and final position.
Hope it helps.
= 2*2pi(2R) => 8piR
Displacement = zero(0) because initial and final position of the body is same and displacement is the shortest distance between initial and final position.
Hope it helps.
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