I did where r is the radius so where T is the tension using the standard circular motion result giving where did i go wrong ?
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Originally Posted by bobak I did where r is the radius so where T is the tension using the standard circular motion result giving where did i go wrong ? The only thing wrong is that there are two horizontal forces on the ring: not just a component Tsin(θ) from the RA section of the string but also the tension T in the RB section of the string.
Silly me. Thank a lot Opalg.
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