University Physics with Modern Physics with Mastering Physics (11th Edition)

  • Homework Help
  • PresidentHackerCaribou10582
  • 1

Info icon This preview shows page 1. Sign up to view the full content.

10.67: For the disk, ( 29 10.6 Example see ) 4 3 ( 2 Mv K = . From the work-energy theorem, , sin 1 β MgL K = from which m. 957 . 0 0 . 30 sin ) s m 80 . 9 ( 4 ) s m 50 . 2 ( 3 sin 4 3 2 2 2 = ° = = β g v L This same result may be obtained by an extension of the result of Exercise 10.26; for the disk, the acceleration is , sin ) 3 2 ( β g leading to the same result. b) Both the translational and rotational kinetic energy depend on the mass which
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: cancels the mass dependence of the gravitational potential energy. Also, the moment of inertia is proportional to the square of the radius, which cancels the inverse dependence of the angular speed on the radius....
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern