A built-in cantilever beam with a hollow rectangular cross-section is subjected to a uniformly distributed load as shown in Figure Q1 below. Which of the following statements best describes the shear force variation along the length, in the x direction, using the sign conventions provided in lectures? Figure Q1 QUESTION 5 For the same beam and loading case in Figure Q1, when finding the vertical deflecion for any point along its length, v, what combination of boundary conditions COULD be applied? OWhen =0,- dv ANDL. dr Ob.When 0,v=0 AND 0, dr Oc When 0,vm0 AND =L,v=0 Od.When L. dv --AND de X=L.v=0 Oe. None of the provided answers are correct

A built-in cantilever beam with a hollow rectangular cross-section is subjected to a uniformly distributed load as shown in Figure Q1 below. Which of the following statements best describes the shear force variation along the length, in the x direction, using the sign conventions provided in lectures? Figure Q1 QUESTION 5 For the same beam and loading case in Figure Q1, when finding the vertical deflecion for any point along its length, v, what combination of boundary conditions COULD be applied? OWhen =0,- dv ANDL. dr Ob.When 0,v=0 AND 0, dr Oc When 0,vm0 AND =L,v=0 Od.When L. dv --AND de X=L.v=0 Oe. None of the provided answers are correct

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

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

A built-in cantilever beam with a hollow rectangular cross-section is subjected to a uniformly distributed load as shown in Figure Q1 below. Which of
the following statements best describes the shear force variation along the length, in the x direction, using the sign conventions provided in lectures?
Figure Q1
QUESTION 5
For the same beam and loading case in Figure Q1, when finding the vertical deflecion for any point along its length, v, what combination of boundary
conditions COULD be applied?
OWhen =0,-
dv
ANDL.
dr
Ob.When 0,v=0 AND 0,
dr
Oc When 0,vm0 AND =L,v=0
Od.When L.
dv
--AND
de
X=L.v=0
Oe. None of the provided answers are correct

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