A 0.50-kg toy is attached to the end of a 1.0-m very light string. The toy is whirled in a horizontal circular path

maximum-speed

#1

A 0.50-kg toy is attached to the end of a 1.0-m very light string. The toy is whirled in a
horizontal circular path on a frictionless tabletop. If the maximum tension that the string can withstand without breaking is 350 N. What is the maximum speed the mass can have
without breaking the string?

Answer:

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