E 2m + 2m 2m 1.5m 2m 2 kN E 2 kN 2 kN 1) a) Determine the force in members CE, BD, and CD and state if these members are in tension or compression. SCE= _kN SBD= kN ScD= _kN Tension or Compression Tension or Compression Tension or Compression 1) b) The pins on the truss's supports at A and G each have a diameter of 2cm. If these pins are subjected to (t.) - MPa (*) double shear at support G, ave= (*) single shear at support A, ave= _MPa determine the average shear stress in each pin. c) If the allowable stress of truss members is o= 60 MPa, what is the necessary diamete for bar FG to keep the truss system is safe? 1) (.)= mm
E 2m + 2m 2m 1.5m 2m 2 kN E 2 kN 2 kN 1) a) Determine the force in members CE, BD, and CD and state if these members are in tension or compression. SCE= _kN SBD= kN ScD= _kN Tension or Compression Tension or Compression Tension or Compression 1) b) The pins on the truss's supports at A and G each have a diameter of 2cm. If these pins are subjected to (t.) - MPa (*) double shear at support G, ave= (*) single shear at support A, ave= _MPa determine the average shear stress in each pin. c) If the allowable stress of truss members is o= 60 MPa, what is the necessary diamete for bar FG to keep the truss system is safe? 1) (.)= mm
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
Related questions
Question
need your help please.
![G
E 2m + 2m
+ 2m
1.5m
B
D
F
2m
A
2 kN
2 kN
2 kN
1)
a) Determine the force in members CE, BD, and CD and state if these members are in
tension or compression.
SCE=
kN
SBD=
kN
ScD=
kN
Tension or Compression
Tension
or Compression
Tension
or Compression
1)
b) The pins on the truss's supports at A and G each have a diameter of 2cm. If these pins
are subjected to
|(T.)
ave=
MPa
(*) double shear at support G,
(*) single shear at support A,
(T.).
MPa
ave=
determine the average shear stress in each pin.
) If
1)
for bar FG to keep the truss system is safe?
c) If the allowable stress of truss members is o= 60 MPa, what is the necessary diameter
(Ф.)-
mm](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F27f43a03-a4ac-4db3-9b6c-bb216c869331%2Fb2dcc4fc-d692-4291-bef1-a3f9d8f19bf8%2F9wdpcu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:G
E 2m + 2m
+ 2m
1.5m
B
D
F
2m
A
2 kN
2 kN
2 kN
1)
a) Determine the force in members CE, BD, and CD and state if these members are in
tension or compression.
SCE=
kN
SBD=
kN
ScD=
kN
Tension or Compression
Tension
or Compression
Tension
or Compression
1)
b) The pins on the truss's supports at A and G each have a diameter of 2cm. If these pins
are subjected to
|(T.)
ave=
MPa
(*) double shear at support G,
(*) single shear at support A,
(T.).
MPa
ave=
determine the average shear stress in each pin.
) If
1)
for bar FG to keep the truss system is safe?
c) If the allowable stress of truss members is o= 60 MPa, what is the necessary diameter
(Ф.)-
mm
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