What is the minimum breaking tension for the rope

Reference no: EM13492143

A girl of mass m is taking a picnic lunch to her grandmother. She ties a rope of length R to a tree branch over a creek and starts to swing from rest at a point that is a distance R/2 lower than the branch. What is the minimum breaking tension for the rope if it is not to break and drop the girl into the creek? (Use any variable or symbol stated above as necessary.)

Reference no: EM13492143

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