ar. Rod ELab 17% Part taJ If the axis of rotation is chosen to be at the left end of the bar, the torque exerted by the leftmost spring scale is: I 1 clockwise [-]I 1 counterclockwise (+) 1 zero [ [lili] [ Submit | Igivc up! Hinterlfora ll'r deductionJ-Iints remaining: 1 Feedback: n": deduction per feedback. E in. 17 % Part {D} If the axis of rotation is chosen to be at the left end of the bar, the torque exerted by the weight force on the bar is: E :3 17% Part to] If the axis of rotation is chosen to be at the left end of the bar, the torque exerted by the right spring scale is: E g, 17 % Part {d} If the axis of rotation is chosen to be at the center of mass, the torque exerted by the left spring scale is: E E, 17% Part to] If the axis of rotation is chosen to be at the center of mass, the torque exerted by the weight force on the bar is: E g 17% Part (f! If the axis of rotation is chosen to be at the center of mass, the torque exerted by the right spring scale is