NDA 2019 Physics question
A solid disc and a solid sphere have the same mass and same radius. Which one has the higher moment of inertia about its centre of mass ?
Answer: (A)
Solution
About an axis through the centre, a solid disc has and a solid sphere has $I
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account