Knockout JEE Main April 2021 (One Month)
An exhaustive E-learning program for the complete preparation of JEE Main..
A solid sphere of mass M and radius R is divided into two unequal parts . The first part has a mass of 7M/8 and is converted into a uniform disc of radius 2 R . The second part is converted into a uniform disc of radius 2R . The second part is converted into a uniform solid sphere . let be the moment of inertia of the disc about its axis and
be the moment of inertia of the new sphere about its axis
The ratio is given by :
185
140
285
65
An exhaustive E-learning program for the complete preparation of JEE Main..
An exhaustive E-learning program for the complete preparation of JEE Main..
Take chapter-wise, subject-wise and Complete syllabus mock tests and get in depth analysis of your test..
An exhaustive E-learning program for the complete preparation of JEE Main..
This course will help student to be better prepared and study in the right direction for JEE Main..
Option 1)
185
Option 2)140
Option 3)285
Option 4)65