Mht Cet
Rotational Motion
MHT CET 2021 20th September Evening Shift
MCQ+1 / -02021
A disc of radius 0.4 metre and mass 1 kg rotates about an axis passing through its centre and perpendicular to its plane. The angular acceleration is 10 rad s\(^{-2}\). The tangential force applied to the rim of the disc is