A grindstone Is found to have a angular speed of 150 rpm, 10s after starting from rest. The angular acceleration of the grindstone is

A grindstone has moment of inertia of 6 kg m^(2) . A constant torque is applied and the grindstone is found to have a speed of 150 rpm, 10 second after satrting from rest. Calculate the torque.

A grindstone has a moment of inertia of 50 kg m^(2) . A constant couple is applied and the grindstome is found to have a speed of 150 rpm 10 s after starting from rest. Calculate the torque applied.

A grindstone of moment of inertia 6 kg m^(2) is found to have a speed of 150 rpm, 10 sec . After starting from rest. Torque applied is

A grindstone of moment of inertia 6 kg m^(2) is found to have a speed of 150 rpm, 10 sec . After starting from rest. Torque applied is

A body starting from rest gains an angular speed of 540 r.p.m in 6 second. The angular acceleration of the body is

A body starting from rest gains an angular speed of 540 r.p.m in 6 second. The angular acceleration of the body is

A gridstone has a constant acceleration of 4 rad s^-1 . Starting from rest, calculate the angular speed of the grindstone 2.5 s later.

Theangular speed of a car increases from 600 rpm to 1200 rpm in 10 s .What is the angular acceleration of the car ?