A solid stepped bar is made of steel (E = 29 x 10³ ksi, v=0.25) and is fixed on both ends by rigid walls. if the resultant normal force in section AB is NAB=1 in section BC is Ngc = (R₁-27) lb, and in section CD is NCD= (RA+13) lb. =RAlb, for L-3 in, D-14 in, d-0.5 in. determine the reaction force R.[lb] (sign sensitive) dia=0 FBD B P1 dia=0 B P1 dia=d 3L dia=d dia - D C P2 dia=0 Cr P2 L 3L - D D. R₁
A solid stepped bar is made of steel (E = 29 x 10³ ksi, v=0.25) and is fixed on both ends by rigid walls. if the resultant normal force in section AB is NAB=1 in section BC is Ngc = (R₁-27) lb, and in section CD is NCD= (RA+13) lb. =RAlb, for L-3 in, D-14 in, d-0.5 in. determine the reaction force R.[lb] (sign sensitive) dia=0 FBD B P1 dia=0 B P1 dia=d 3L dia=d dia - D C P2 dia=0 Cr P2 L 3L - D D. R₁
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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![A solid stepped bar is made of steel (E = 29 x 10³ ksi, v=0.25) and is fixed on both ends by rigid walls.
if the resultant normal force
in section AB is NAB=1
in section BC is Ngc = (R₁-27) lb, and
in section CD is NCD= (RA+13) lb.
=RAlb,
for L-3 in, D-14 in, d-0.5 in.
determine the reaction force R.[lb] (sign sensitive)
dia=0
FBD
B
P1
dia=0
B
dia=d
L 3L
P1
dia - D
C
dia=d
P2
dia=0
Cr
P2
L-31 -
D
D.
R₁](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F38866874-c39b-43cc-bcb0-62c984d476af%2F3004ac5d-f426-40cb-8c4b-9bdfd5aaeb02%2Fdmy698e_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A solid stepped bar is made of steel (E = 29 x 10³ ksi, v=0.25) and is fixed on both ends by rigid walls.
if the resultant normal force
in section AB is NAB=1
in section BC is Ngc = (R₁-27) lb, and
in section CD is NCD= (RA+13) lb.
=RAlb,
for L-3 in, D-14 in, d-0.5 in.
determine the reaction force R.[lb] (sign sensitive)
dia=0
FBD
B
P1
dia=0
B
dia=d
L 3L
P1
dia - D
C
dia=d
P2
dia=0
Cr
P2
L-31 -
D
D.
R₁
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