Hi, Thank you for the reply. I know that T=Ia and that it is the sum of Torques that are used in the calculation but I still can't get the answer, can u give me a step by step guide for this question. Thx alot.
Homework Statement: The torque is removed when the disc is rotating at 8.0 rad s-1. An opposing torque of 14.5 N m is applied to slow the disc down. Calculate the number of revolutions the disc makes after the second torque is applied, before it comes to rest.
Homework Equations: T=Is
W=Wo...