Estimate the tension in the string
A 0.109 kg rock is attached to a 1.94 m long string and swung in a horizontal circle at a speed of 28.2 m/s. Find the tension in the string. Neglect the effect of gravity.
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A) After the system is released, find the horizontal tension in the wire. B) After the system is released, find the vertical tension in the wire.
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