An 8-m long cantilever beam is loaded with vertical forces A = 60 kN and B = 108 kN, separated by a distance d = 5.6 m, as shown. Replace the two forces with a single equivalent force R and determine the distance x-bar (x) from the left end of the beam to the line of action of R.

An 8-m long cantilever beam is loaded with vertical forces A = 60 kN and B = 108 kN, separated by a distance d = 5.6 m, as shown. Replace the two forces with a single equivalent force R and determine the distance x-bar (x) from the left end of the beam to the line of action of R.

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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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

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Answer should be R=168 kn and x^- = 6m

An 8-m long cantilever beam is loaded with vertical forces A = 60 kN and B = 108 kN, separated
by a distance d = 5.6 m, as shown. Replace the two forces with a single equivalent force R and
determine the distance x-bar (x) from the left end of the beam to the line of action of R.

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