2. A mass, M, is attached to a massless rod with length, L, to act as a pendulum. The mass is lifted through a 90° angle so that the rod is horizontal, then released. At the bottom of its swing the pendulum has velocity A. v = (gL)² B. v = gL = v2gL v = MgL E. v = VM8L

2. A mass, M, is attached to a massless rod with length, L, to act as a pendulum. The mass is lifted through a 90° angle so that the rod is horizontal, then released. At the bottom of its swing the pendulum has velocity A. v = (gL)² B. v = gL = v2gL v = MgL E. v = VM8L

Name: 2.A mass, M, is attached to a massless rod with length, L, to act as
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Description: 2.A mass, M, is attached to a massless rod with length, L, to act as a pendulum. The massis lifted through a 90° angle so that the rod is horizontal, then released. At the bottom of its swing thependulum has velocityA. v =(gL)²B. v = gLC. v= V2gLD.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter16: Oscillatory Motion And Waves

Section: Chapter Questions

Problem 30PE: (a) What is the effect on the period of a pendulum if you double its length? (b) What is the effect...

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