Number 3 pls. Vibrations topicComplete solution and correct units pls. Thanks Prob. # 4] Three identical springs (Figure P4), each of stiffness k = 60 Ib/it, support a block of massm = 0.5 lb. Bar AB is rigidly and lightly enough that its deflection and mass are negligible. Determinea) the equivalent stiffness of the springs, b) the total elongation of the springs, and c) the degrees-of-freedom the system.P4P3mProbmare ofis anplied at thech.dianmeter rod shown in Figure D5 H the Prob. # 3] The mass (Figure P3), m = 0.4 kg, is suspended from two springs in series with stiffnessof k; = 20 N/m and k2 = 30 N/m. Determine a) the equivalent spring stiffness, b) the total springdeflection, and c) the degree-of-freedom of the system.

Answered: Image /qna-images/answer/9482fde1-7d4a-4f6c-aa1f-cb056895e26d.jpg

Prob. # 3] The mass (Figure P3), m = 0.4 kg, is suspended from two springs in series with stiffness of ki = 20 N/m and k2 = 30 N/m. Determine a) the equivalent spring stiffness, b) the total spring deflection, and c) the degree-of-freedom of the system.

Prob. # 3] The mass (Figure P3), m = 0.4 kg, is suspended from two springs in series with stiffness of ki = 20 N/m and k2 = 30 N/m. Determine a) the equivalent spring stiffness, b) the total spring deflection, and c) the degree-of-freedom of the system.

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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