The frame supports the distributed load shown with a maximum intensity of wo = 2 kN/m. Determine the state of stress acting at point E. (Figure 1) Figure D• Tism+ismt 20 mm 60 mm 5m D E H 50 mm ▼ Determine the normal stress at point E. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression positive value in the case of tension. OB = 57.8 μA MPa Submit Previous Answers Request Answer Part B ? * Incorrect; Try Again; 5 attempts remaining Determine the shear stress at point E. Express your answer to three significant figures and include the appropriate units.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The frame supports the distributed load shown with a maximum
intensity of wo = 2 kN/m. Determine the state of stress acting
at point E. (Figure 1)
Figure
Wo
D•
Tism+ism+
-3 m
TO
3m
20 mm)
60 mm
20 mm
m
D
E
50 mm
Part A
Determine the normal stress at point E.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and
positive value in the case of tension.
JE = 57.8
Submit
Part B
μA
Previous Answers Request Answer
MPa
X Incorrect; Try Again; 5 attempts remaining
TE=0.864
Determine the shear stress at point E.
Express your answer to three significant figures and include the appropriate units.
μA
?
MPa
Submit Previous Answers Request Answer
?
X Incorrect; Try Again; 5 attempts remaining
Transcribed Image Text:The frame supports the distributed load shown with a maximum intensity of wo = 2 kN/m. Determine the state of stress acting at point E. (Figure 1) Figure Wo D• Tism+ism+ -3 m TO 3m 20 mm) 60 mm 20 mm m D E 50 mm Part A Determine the normal stress at point E. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. JE = 57.8 Submit Part B μA Previous Answers Request Answer MPa X Incorrect; Try Again; 5 attempts remaining TE=0.864 Determine the shear stress at point E. Express your answer to three significant figures and include the appropriate units. μA ? MPa Submit Previous Answers Request Answer ? X Incorrect; Try Again; 5 attempts remaining
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