f a total length ll is shown in Figure Q5, where point A is supported by a pin connection and point C is supported by a roller support. The concentrated load is P=mgP=mg at the location of l1l1. Note that l1/l=l1/l= 0.65. Determi
f a total length ll is shown in Figure Q5, where point A is supported by a pin connection and point C is supported by a roller support. The concentrated load is P=mgP=mg at the location of l1l1. Note that l1/l=l1/l= 0.65. Determi
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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Question
A simply supported beam of a total length ll is shown in Figure Q5, where point A is supported by a pin connection and point C is supported by a roller support. The concentrated load is P=mgP=mg at the location of l1l1. Note that l1/l=l1/l= 0.65. Determine the shear-force and bending-moment distributions produced in the beam by the concentrated load PP.

Transcribed Image Text:A simply supported beam of a total length l is shown in Figure Q5, where point A is
supported by a pin connection and point Cis supported by a roller support. The
concentrated load is P = mg at the location of l1. Note that 4/l = 0.65. Determine the
shear-force and bending-moment distributions produced in the beam by the
concentrated load P.
Note that adatpive marking has been used to consider the method mark.
m
y
Figure Q5: A simply supported beam with a concentrated load applied

Transcribed Image Text:a)
(1) The support reaction forces at the A and C, in terms of P,be careful of the sign.
R
(mathematical expression)
R
(mathematical expression)
(2) Give the expressions of the shear and moment at an arbitrary poistion z of AB
segment, in terms of P and a, be careful of the sign.
(mathematical expression)
M2
(mathematical expression)
(3) Give the expressions of the shear and moment at an arbitrary poistion z of BC
segment, in terms of P and æ, be careful of the sign.
V =
(mathematical expression)
М, —
(mathematical expression)
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