Structural Analysis MCQ Set 1 1. For the validity of principle of superposition, materials should behave in which manner? a) linear-elastic b) non-linear-elastic c) Non-linear- inelastic d) Linear- inelastic AnswerAnswer: d [Reason:] They should behave in a linear elastic manner so that, Hooke’s law is valid. 2. If in planar system, X parts/members are there…