1 / 3

Angular Momentum and Its Conservation

Angular Momentum and Its Conservation. Angular momentum is … L= I w Angular momentum is conserved…The total angular momentum of a rotating body, in a closed system, remains constant, if net torque is zero. I w = I f w f See Example 8-16

eyad
Télécharger la présentation

Angular Momentum and Its Conservation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Angular Momentum and Its Conservation Angular momentum is … L=Iw Angular momentum is conserved…The total angular momentum of a rotating body, in a closed system, remains constant, if net torque is zero. Iw=Ifwf See Example 8-16 See Holt Example 8-D (available online …control panel/Holt text)

  2. Vector Nature of Angular Quantities • w,a, and L can be treated as vector quantities. • We use the right-hand rule to determine the direction of these vector quantities. • See page 230 for right hand rule.

  3. Homework • P238 57,58,66,70,47a • Lab on Rotational Kinetic Energy and Angular Momentum Wed. • Test chapter 8 Thursday

More Related