Civil Engineering - Theory of Structures - Discussion
Discussion Forum : Theory of Structures - Section 3 (Q.No. 4)
4.
In the truss shown in given figure the force in member DC is
Discussion:
3 comments Page 1 of 1.
Alagarbrindha said:
3 years ago
Take joint C,
Summation of vertical force as zero,
Force in DC * cos 30 = 0.
Hence force in DC = 0.
Summation of vertical force as zero,
Force in DC * cos 30 = 0.
Hence force in DC = 0.
Sophia said:
8 years ago
How did you come around zero?
Sanyogita said:
8 years ago
First consider joint C then find out forces fbc & fcd by using summation fx & fy then get answer zero.
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