Find an expression for the observed radius r

Reference no: EM13994370

A conical pendulum consists of a tiny bob of mass m swinging at constant speed v in a circle of radius r at the end of a string of negligible mass and length l = 6 r, fixed at the top and making an angle θ with the vertical.

Find an expression for the observed radius r in terms of v and g ?

Reference no: EM13994370

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