two discs of same mass and thickness are made of materials having different densities . which one of them having larger moment of inertia ? explain

Dear Student,
As the mass and thickness is same but density is different, it means that the volume will be different for these two.
 This volume will cause difference in the radius of two discs due to different mass distribution.
So the disc having larger radius will have greater moment of inertia.

Regards

  • 0
What are you looking for?