NEET | 2016Rotational MotionHard
Question
From a disc of radius R and mass M, a circular hole of diameter R, whose rim passes through the centre is cut. What is the moment of inertia of the remaining part of the disc about a perpendicular axis, passing through the centre?
Options
A.
15 MR2/32
B.
13 MR2/32
C.
11 MR2/32
D.
9 MR2/32
More Rotational Motion Questions
A disc of mass M and radius R rolls on a horizontal surface and then rolls up an inclined plane as shown in the figure. ...In interference which quantity remains conserved....A thin uniform rod of mass m and length l is free to rotate about its upper end. When it is at rest, it receives an impu...A body of mass 10 kg and radius of gyration 0.1 m is rotating about an axis. If angular speed is 10 rad/s, then angular ...A thin wire of length L and uniform linear mass density ρ is bent into a circular loop with centre at O as shown. T...
