A 040 kg mass attached to the end of a 075 m string is
A 0.40 kg mass, attached to the end of a 0.75 m string, is whirled around in a circular horizontal path. If the maximum tension that the string can withstand is 450 N, then what maximum speed can the mass have if the string is not to break?
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a 040 kg mass attached to the end of a 075 m string is whirled around in a circular horizontal path if the maximum
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