Q. A plane truss is shown in the figure (not drawn to scale).
Which one of the options contains ONLY zero force members in the truss?
(A) FG, FI, HI, RS (B) FG, FH, HI, RS
(C) FI, HI, PR, RS (D) FI, FG, RS, PR
Ans: FI, FG, RS, PR
![Determine the correctness (or otherwise) of the following Assertion [A] and the Reason [R]](https://www.gkseries.com/blog/wp-content/uploads/2023/10/Determine-the-correctness-or-otherwise-of-the-following-Assertion-A-and-the-Reason-R.jpg)
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