46. A pendulum with a length of 1.00 m is released fromW an initial angle of 15.0°. After 1 000 s, its amplitude hasbeen reduced by friction to 5.50°. What is the value ofb/2 m?

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Answered: 46. A pendulum with a length of 1.00 m…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter12: Oscillatory Motion

Section: Chapter Questions

Problem 37P

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46. A pendulum with a length of 1.00 m is released from W an initial angle of 15.0°. After 1 000 s, its amplitude has been reduced by friction to 5.50°. What is the value of b/2 m?