Mechanical Engineering - Engineering Mechanics - Discussion
Discussion Forum : Engineering Mechanics - Section 2 (Q.No. 33)
33.
In a framed structure, as shown in the below figure, the force in the member AC is numerically equal to the force in member BC.
Discussion:
5 comments Page 1 of 1.
Messi said:
3 years ago
Lami's theorem:
W/sin60=BC/sin90.
BC=2w/√(3).
W/sin60=BC/sin90.
BC=2w/√(3).
Darshan said:
5 years ago
It can be solved by using Lami's theorem.
Ganapatbhai said:
6 years ago
How? explain the answer.
(1)
GVR Murty said:
10 years ago
Fac/sin240 = Fbc/sin60, numerical equal but not like forces.
(1)
RAI SINGH said:
1 decade ago
W/sin60 = bc/sin90.
= 2w/3root = AC.
= 2w/3root = AC.
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