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A uniform solid disk with a mass of 41.3 kg and a radius of 0.296 m is free to rotate about a frictionless axle. Forces of 90.0 and 125 N
are applied to the disk, as the figure illustrates. Taking the clockwise direction to be the negative direction, what is (a) the net torque
produced by the two forces and (b) the angular acceleration of the disk?
(a) Number i
(b) Number i
Units
Units
90°
J
90°
125 N
90.0 N

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