Four identical spheres each of mass `M` and radius `R` are placed on the vertices of a
Channel: Doubtnut
Date: 2020-08-16

Four identical spheres each of mass `M` and radius `R` are placed on the vertices of a square of edge `L`. Find the `M.I.` about an axis (`a`) coinciding with the side of a square and  (`b`) coinciding with the diagonal of a square.