NEET 2024 Model Paper

A homogeneous disc with a radius 0.1m and mass 4‌kg rotates about an axis passing through its centre and perpendicular to the plane in the influence of a tangential force. The angular velocity of the disc as a function of time is given by the formula ω=(4+3t)‌rad∕ s. The tangential force applied to the rim of the disc is