D Determine the horizontal displacement at B and the angle of rotation at A for the frame shown in the figure below. Take El = 480,000 k. ft². Consider only the effects of flexure. Use the virtual work method. 20 ft 21 6 ft A 25 ft 1.4 k/ft 41 B 15 ft 6k
D Determine the horizontal displacement at B and the angle of rotation at A for the frame shown in the figure below. Take El = 480,000 k. ft². Consider only the effects of flexure. Use the virtual work method. 20 ft 21 6 ft A 25 ft 1.4 k/ft 41 B 15 ft 6k
ChapterB: Graphical Analysis Of Planar Trusses
Section: Chapter Questions
Problem 7P
Related questions
Question
draw Free body diagrams and show your work.
![D
Determine the horizontal displacement at B and the angle of rotation at A
for the frame shown in the figure below. Take El = 480,000 k. ft². Consider only the effects of
flexure. Use the virtual work method.
20 ft
21
6 ft
A
25 ft
1.4 k/ft
41
B
15 ft
6k](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa008743b-8309-40fd-8b83-eeff27310283%2F64be9165-6a18-4b50-acba-67ce5473f595%2F2ornfen_processed.png&w=3840&q=75)
Transcribed Image Text:D
Determine the horizontal displacement at B and the angle of rotation at A
for the frame shown in the figure below. Take El = 480,000 k. ft². Consider only the effects of
flexure. Use the virtual work method.
20 ft
21
6 ft
A
25 ft
1.4 k/ft
41
B
15 ft
6k
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