Question: A single wire ACB of length 2 m passes through a ring at C that is attached to a sphere which revolves at a constant

A single wire ACB of length 2 m passes through a ring at C that is attached to a sphere which revolves at a constant speed v in the horizontal circle shown. Knowing that θ1 = 60? and θ2 = 30? and that the tension is the same in both portions of the wire, determine the speed v.

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