Which of the following gives the bending moment at point A on the beam shown? (kN m)(FIG. 1)Which of the following gives the axial and shear force at point A on the beam, respectively?90 kN80 kN - m50 kN/m90 kN80 kN · m50 kN/mA3AB475 kN-3 m--3 m-6 m-2 m--2 m-75 kNm-75 kN4 m.-3 m-6 m--2 m--2 m-75 kNm-zero45 and 66.66789575 and 91.667100060 and 121.667O 375O 75 and 283.333O O O O

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Answered: Which of the following gives the axial…

Which of the following gives the axial and shear force at point A on the beam, respectively? 90 kN 80 kN - m 50 kN/m A B 75 kN 4 m- m- -2 m- 75 k m- m-

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Loads and Reactive Forces

Loads are the external influences that a beam experiences under its working conditions. For instance, a beam may be subjected to shear loads, twisting loads, bending moment, and axial loads during its working conditions. Engineers primarily deal with beams and trusses in the civil engineering domain. Due to the influence of loads, it is very crucial to determine the induced stresses and deformation values. These values give an insight into the critical area of the beam that needs to be worked upon to make it fail-safe.

Question

Which of the following gives the bending moment at point A on the beam shown? (kN m)
(FIG. 1)
Which of the following gives the axial and shear force at point A on the beam, respectively?
90 kN
80 kN - m
50 kN/m
90 kN
80 kN · m
50 kN/m
A
3
A
B
4
75 kN
-3 m-
-3 m-
6 m-
2 m--2 m-
75 kN
m-
75 kN
4 m.
-3 m-
6 m-
-2 m--2 m-
75 kN
m-
zero
45 and 66.667
895
75 and 91.667
1000
60 and 121.667
O 375
O 75 and 283.333
O O O O

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