An object is moving in a circle of radius 20m . Calculate the distance and displacement. When object complete half circle.
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Explanation:
distance= diameter
- 2*r
- 2*20=40 m
displacement =circumference
- 2πr
- 2*22/7*20
- 125.714m
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Answered by
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Answer:
Displacement = 2r
=2×20
=40m
Explanation:
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