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The KE and moment of inertia about the g...

The `KE` and moment of inertia about the given end point of a rod of mass `m` and length `l` and cross sectional area `A` which is rotating with `omega=sqrt(g/l)` as shown in figure. Will be [density of the rod varies as `rho=rho_(0)(1+x/l),x` is the distance measured from `O`)n ]

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