A load P is supported by two springs arranged in series as shown in the figure. The upper spring has 20 turns of 19 mm diameter wire on a mean diameter of 150 mm. The lower spring consists of 15 turns of 12 mm diameter wire on a mead diameter of 125 mm. Determine the spring index of the upper spring if the total deformation is 76 mm and G of 83 GPa.

A load P is supported by two springs arranged in series as shown in the figure. The upper spring has 20 turns of 19 mm diameter wire on a mean diameter of 150 mm. The lower spring consists of 15 turns of 12 mm diameter wire on a mead diameter of 125 mm. Determine the spring index of the upper spring if the total deformation is 76 mm and G of 83 GPa.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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