Civil Engineering - Applied Mechanics - Discussion
Discussion Forum : Applied Mechanics - Section 4 (Q.No. 31)
31.
A weight of 100 kg is supported by a string whose ends are attached to pegs A and B at the same level shown in below figure. The tension in the string is
Discussion:
1 comments Page 1 of 1.
Furquan said:
8 years ago
By Lamis theoram.
100/sin60 = F2/sin (180-60).
F2= 100 * sin120/sin 60 = 100.
100/sin60 = F2/sin (180-60).
F2= 100 * sin120/sin 60 = 100.
(1)
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