a sphere of mass 10 kg is tied to a rope 4m long what will be the tension in the rope when the sphere is rotated along a circle in horizontal plane with velocity of 5m/s
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use this formula v =whole root ( 2gl (1-costheta)
jothiarthisuresh:
not useful
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Answer:
6 kg wt
Explanation: T = F(centripetal force)
T = MV²÷R
T = 10 ×5² ÷ 4 = 62.5 = 6 KG wt.
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