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A 4.55 kg object is attached to a vertical rod by two strings as in the figure below. The object rotates in a horizontal circle at constant speed 4.75 m/s. (a) Find the tension in the upper string. N (b) Find the tension in the lower string. N

A 4.55 kg object is attached to a vertical rod by two strings as in the figure below. The object rotates in a horizontal circle at constant speed 4.75 m/s. (a) Find the tension in the upper string. N (b) Find the tension in the lower string. N

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A 4.55 kg object is attached to a vertical rod by two strings as in the figure below. The object rotates in a horizontal circle at constant speed 4.75 m / s . (a) Find the tension in the upper string. ◻ N (b) Find the tension in the lower string. ◻ N

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