Question: A 0.20-kg object attached to the end of a string swings in a vertical circle (radius = 60 cm). At the top of the

A 0.20-kg object attached to the end of a string swings in

A 0.20-kg object attached to the end of a string swings in a vertical circle (radius = 60 cm). At the top of the circle the speed of the object is 4.5 m/s. What is the magnitude of the tension in the string at this position? (g=10 m/s) 3.79 N 4.75 N 6.10 N 11.5 N 8.12 N

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