The plywood sheet shown in the above picture measures 2.0 m x 2.0 m and each of the four forces the sheet is subjected to has a magnitude of 8.0 N. Relative to an axis that is perpendicular to the page and passes through the top left corner of the sheet, determine the magnitude of the torque due to each of the forces. Center of Rotation F4 F3 F2 F1

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