1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN.
1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![1.3-9 Find support reactions at A and B and then
use the method of joints to find all member forces. Let
c = 2.5 m and P = 90 kN.
y
P
C
2P
Oc = 80°
a
OB = 40°
OA = 600
D
A
В
2P
P
c/2-
cl2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdecab2d0-7035-4b5e-a2b6-a10dfbc3b630%2F12ab3549-f8ae-4e0e-822e-f434e89795be%2F6uzp7pb_processed.png&w=3840&q=75)
Transcribed Image Text:1.3-9 Find support reactions at A and B and then
use the method of joints to find all member forces. Let
c = 2.5 m and P = 90 kN.
y
P
C
2P
Oc = 80°
a
OB = 40°
OA = 600
D
A
В
2P
P
c/2-
cl2
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