# Physics: Jill of the Jungle swings on a vine 6.2 m long. ?

What is the tension in the vine if Jill, whose mass is 55 kg , is moving at 3.0 m/s when the vine is vertical?

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- NCSLv 72 months agoFavourite answer
T = m(g + v²/r)

T = 55kg * (9.8m/s² + (3.0m/s)²/6.2m) = 619 N ≈ 620 N

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