The 0.8-kg particle is attached to the system of two light rigid bars, all of which move in a vertical plane. The spring is compressed an amount b/2 when 0 = 0, and the length b = 0.30 m. The system is released from rest in a position slightly above that for 0= 0. (a) If the maximum value of 0 is ob- served to be 50°, determine the spring constant k. (b) For k= 400 N/m, determine the speed v of the particle when 0 = 25°. Also find the corresponding value of 0.

The 0.8-kg particle is attached to the system of two light rigid bars, all of which move in a vertical plane. The spring is compressed an amount b/2 when 0 = 0, and the length b = 0.30 m. The system is released from rest in a position slightly above that for 0= 0. (a) If the maximum value of 0 is ob- served to be 50°, determine the spring constant k. (b) For k= 400 N/m, determine the speed v of the particle when 0 = 25°. Also find the corresponding value of 0.

Name: 3/150 The 0.8-kg particle is attached to the system of twolight rigid
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Description: 3/150 The 0.8-kg particle is attached to the system of twolight rigid bars, all of which move in a verticalplane. The spring is compressed an amount b/2when 0 = 0, and the length b = 0.30 m. The systemis released from rest in a position slightly abo

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

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 80P: A pendulum, comprising a light string of length L and a small sphere, swings in the vertical plane....

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