Mht Cet
Rotational Motion
MHT CET 2026 17th April Evening Shift
MCQ+1 / -02026
Radius of gyration of a thin uniform circular disc about the axis passing through its centre and perpendicular to its plane is $K_c$. Radius of gyration of the same disc about a diamter of the disc is $K_d$. the ratio $K_d : K_c$ is