Two disks are rotating about the same axis. Disk A has a moment
of inertia of 2.81 kg·m2 and an angular
velocity of +7.74 rad/s. Disk B is rotating with an angular
velocity of -7.21 rad/s. The two disks are then linked
together without the aid of any external torques, so that they
rotate as a single unit with an angular velocity of
-1.94 rad/s. The axis of rotation for this unit is the same as
that for the separate disks. What is the moment of inertia of disk
B?
Two disks are rotating about the same axis. Disk A has a moment of inertia of 2.81 kg·m2 and an angular velocity of +7.7
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answerhappygod
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Two disks are rotating about the same axis. Disk A has a moment of inertia of 2.81 kg·m2 and an angular velocity of +7.7
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