A solid sphere of mass 2.0 kg and diameter 0.30 m is suspended on a wire Find the period of angular oscillation for small displacement if the torque constant of the wire is 6.0 xx 10^(-3)N -m/radian.

A solid sphere of mass 2.0 kg and diameter 0.30 m is suspended on a wi

1.	A solid sphere of mass 2.0 kg and diameter 0.30 m is suspended on a wire Find the period of angular oscillation for small displacement if the torque constant of the wire is 6.0 xx 10^(-3)N -m/radian.
Answer» SOLUTION :`T= 2PI sqrt(I/C) = 2pi sqrt(2/5 (MR^2)/(C)) = 2 xx 3.14 xxsqrt((2xx2xx(0.15)^2)/(5xx6xx10^(-3)) = 10.9 s`