A circular disc of mass M and radius R i...

A circular disc of mass M and radius R is rotating with angular velocity `omega` . If two small spheres each of mass m are gently attached to two diametrically opposite points on the edge of the disc, then the new angular velocity of the disc will be

`Iomega/(I+2mR^2)`

`omega `

`Iomega/(I+mR^2)`

`I^2omega/(I+mR^2)^2`

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