Answered: 5. k1 500N/mm, k2 k3 300N/mm, k4 k5 400…

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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Given that the cross-sectional area for all members is 1000 mm² and modulus of elasticity is 200 GPa 2m B Determine: -500 N 45° -2m- (a) C A. The member stiffness matrix for each member B. The transformation matrix for each member
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The rod is supported by ball-and-socket joint D and cables AB, AC as shown in (Figure 1). Suppose that F = 450 N and x = 7 m. Determine A) The tension in the cable AB. B) The tension in the cable AC. C) The x, y, and z components of reaction at support D using scalar notation.
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- The below figure shows a simple model of the loading on the lower jaw (mandible) a) Determine the shear force diagram and the moment diagram using sectioning method b) Determine the shear force diagram and the moment diagram using the graphical method c) If the jaw can be assumed as a uniform rectangle 3cm×1cm, determine the maximum normal stress due to bending in the lower jaw 60N 50N 10N 2cm 10cm 1cm Muscle force Fulcrum Load 3cm 12cm (Answers: c) Omax ~ 0.667MPA)
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5. k1 500N/mm, k2 k3 300N/mm, k4 k5 400 N/mm 2. 3. 1000 N