The unstretched length of the spring is r so that when the pin P is at the top of the semi-circular channel, the spring is relaxed. When Pis is moved from this position, the spring stretches. The tension force in the spring is given by F = kd where dis the extension from the unstretched length. Consider the following conditions: r = 400 mm, k = 1.4 kN/m, and 0 = 40 degrees. Determine the magnitude of the force the spring exerts on the pin. Express your answer in units of N.

The unstretched length of the spring is r so that when the pin P is at the top of the semi-circular channel, the spring is relaxed. When Pis is moved from this position, the spring stretches. The tension force in the spring is given by F = kd where dis the extension from the unstretched length. Consider the following conditions: r = 400 mm, k = 1.4 kN/m, and 0 = 40 degrees. Determine the magnitude of the force the spring exerts on the pin. Express your answer in units of N.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.8.22P: A cargo ship is tied down to marine boll arts at a number of points along its length while its cargo...

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