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A net external torque of magnitude 64.0 Nm is applied to a disk of mass 10.0 kg. It rotates about its center of mass with an angular acceleration of magnitude 51.2 rad/s2. What is the radius of the disk? For disk, I = ½ MR² A. 0.25 m OB. 0.50 m OC. 0.75 m OD. 1.25 m OE. 2.50 m

A net external torque of magnitude 64.0 Nm is applied to a disk of mass 10.0 kg. It rotates about its center of mass with an angular acceleration of magnitude 51.2 rad/s2. What is the radius of the disk? For disk, I = ½ MR² A. 0.25 m OB. 0.50 m OC. 0.75 m OD. 1.25 m OE. 2.50 m

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A net external torque of magnitude 64.0 Nm is applied to a disk of mass 10.0 kg. It rotates about its center of mass with an angular acceleration of magnitude 51.2 rad/s2. What is the radius of the disk? For disk, I = ½ MR² A. 0.25 m OB. 0.50 m C. 0.75 m OD. 1.25 m E. 2.50 m
Transcribed Image Text:A net external torque of magnitude 64.0 Nm is applied to a disk of mass 10.0 kg. It rotates about its center of mass with an angular acceleration of magnitude 51.2 rad/s2. What is the radius of the disk? For disk, I = ½ MR² A. 0.25 m OB. 0.50 m C. 0.75 m OD. 1.25 m E. 2.50 m
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