All questions
AP Physics C: Mechanics
5.6 Newton’s Second Law in Rotational Form
5.4 Rotational Inertia
5.3 Torque
BeginnerMCQMathematical20.2k
Uniform solid disk with a tangential force applied to its outer rim
Uniform solid disk with a tangential force applied to its outer rim
A uniform solid disk of mass \(2.0\text{ kg}\) and radius \(0.50\text{ m}\) is mounted on a frictionless, fixed horizontal axle passing through its center. A light cord wrapped around the outer rim of the disk is pulled with a constant tension force of \(6.0\text{ N}\) tangential to the rim. What is the magnitude of the angular acceleration of the disk?

Log In to Continue

Accounts are free! Log in to try this question, see explanations, save progress, and more!

Tools for a 5