A solid disk of radius R is suspended from a spring of linear constant k and torsional constant c
Channel: Doubtnut
Date: 2020-04-05

A solid disk of radius R is suspended from a spring of linear constant k and torsional constant c as shown in figure in terms of k and c what value of R will give the same period for the vertical and torsional oscillational oscillations of this system?   img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/BSL_PHY_MPP_E01_069_Q01.png" width="80%"