Determine the tension in rope holding the left end of plank

Reference no: EM13273186

A uniform 3.0-m plank weighing 150 N is suspended by vertical ropes at either end. A 410-N child stands 0.80 m from the left end of the plank. By summing the torques about an axis passing through the right end of the plank, determine the tension in the rope holding the left end of the plank.

The tension is _____ N.

Reference no: EM13273186

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