Statics and Dynamics Quiz
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A 0.5 kg ball on a string moves in a horizontal circular path of radius r=0.8 mr = 0.8 \text{ m} on a frictionless table. The string makes no angle with the horizontal. At a certain instant the ball's speed is v=3 m/sv = 3 \text{ m/s} and the string's tension is TT.
If the string is suddenly cut at this instant, which statement correctly describes the ball's subsequent motion and the value of TT just before cutting?
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