Rotational MotionHard
Question
Two loops P and Q are made from a uniform wire. The radii of P and Q are r1 and r2 respectively, and their moments of inertia are I1 and I2 respectively. If
= 4 then
equals
Options
A.42/3
B.41/3
C.4-2/3
D.4-1/3
More Rotational Motion Questions
If the radius of gyration of a solid disc of mass 10 kg about an axis is 0.40 m, then the moment of inertia of the disc ...A cubical block of side L rests on a rough horizontal surface with coefficient of friction μ A horizontal force F i...A solid cylinder of mass 3 kg is rolling on a horizontal surface with velocity 4 ms-1. It collides with ahorizontal spri...On account of the earth rotating about its axis :-...A metal rod of length ′L′ and mass ′m′ is pivoted at one end. A thin disk of mass ′M′...