A4-14. The post is made of Douglas fir and has a diameterof 60 mm. If it is subjected to the load of 20 kN and the soilprovides a frictional resistance that is uniformly distributedalong its sides of w = 4 kN/m, determine the force F at its20 kNbottom needed for equilibrium. Also, what is the displacementof the top of the post A with respect to its bottom B?Neglect the weight of the post.4-19. The assembly consists of two A-36 steel rods and arigid bar BD. Each rod hasf10kunliad to tha

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414. The post is made of Douglas fir and has a diameter of 60 mm. If it is subjected to the load of 20 kN and the soil provides a frictional resistance that is uniformly distributed along its sides of w = 4 kN/m, determine the force F at its bottom needed for equilibrium. Also, what is the displacement of the top of the post A with respect to its bottom B? Neglect the weight of the post. 20 kN

414. The post is made of Douglas fir and has a diameter of 60 mm. If it is subjected to the load of 20 kN and the soil provides a frictional resistance that is uniformly distributed along its sides of w = 4 kN/m, determine the force F at its bottom needed for equilibrium. Also, what is the displacement of the top of the post A with respect to its bottom B? Neglect the weight of the post. 20 kN

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

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A
4-14. The post is made of Douglas fir and has a diameter
of 60 mm. If it is subjected to the load of 20 kN and the soil
provides a frictional resistance that is uniformly distributed
along its sides of w = 4 kN/m, determine the force F at its
20 kN
bottom needed for equilibrium. Also, what is the displacement
of the top of the post A with respect to its bottom B?
Neglect the weight of the post.
4-19. The assembly consists of two A-36 steel rods and a
rigid bar BD. Each rod has
f10k
unliad to tha

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