22–13. The body of arbitrary shape has a mass m, mass center at G, and a radius of gyration about G of kg. If it is displaced a slight amount e from its equilibrium position and released, determine the natural period of vibration.

22–13. The body of arbitrary shape has a mass m, mass center at G, and a radius of gyration about G of kg. If it is displaced a slight amount e from its equilibrium position and released, determine the natural period of vibration.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.57P: Find the stable equilibrium position of the system described in Prob. 10.56 if m = 2.06 kg.

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Question

22–13. The body of arbitrary shape has a mass m, mass
center at G, and a radius of gyration about G of kg. If it is
displaced a slight amount e from its equilibrium position
and released, determine the natural period of vibration.

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