A disc of mass m and radius 2R has another disc of mass 2m

Last updated: 6/18/2023

A disc of mass m and radius 2R has another disc of mass 2m and radius R 2 kept on it at O The system is given an angular velocity about a vertical axis passing through O The friction between discs is negligible and smaller disc is free to rotate about O Find the angular momentum in M KS unit of system at f about a vertical axis passing through O 090 Given that m 300 gm ca 8 rad s and R 1 2m 2R