The figure below shows forces acting at various points on a metal rod. The angles α = 40°, B = 25°, y = 17°. The length . l = 4.6 m. Find the net torque (in N · m) on the rod about the following axes. 25 N α of 12 30 N 10 N (a) an axis through O perpendicular to the page magnitude direction ---Select--- N⚫ m (b) an axis through C perpendicular to the page magnitude direction ---Select--- N⚫m O

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