A 50kg woman is on large swing of radius 9m that would rotate in vertical circle at 6 rev/min.what is the magnitude of her weight when she has moved halfway up?

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Vikas TU · Answer

N−mg=−mv^2/r To feel weightless at top , N=0 mg=mv^2/r ⇒v=√rg= √90 m/s …...................................................

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A 50kg woman is on large swing of radius 9m that would rotate in vertical circle at 6 rev/min.what is the magnitude of her weight when she has moved halfway up?

A 50kg woman is on large swing of radius 9m that would rotate in vertical circle at 6 rev/min.what is the magnitude of her weight when she has moved halfway up?

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A 50kg woman is on large swing of radius 9m that would rotate in vertical circle at 6 rev/min.what is the magnitude of her weight when she has moved halfway up?

A 50kg woman is on large swing of radius 9m that would rotate in vertical circle at 6 rev/min.what is the magnitude of her weight when she has moved halfway up?

1 Answers

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