Mechanical Engineering
GATE ME format:msq PYQs
Build your understanding with focused practice from past exam papers.
Questions 21–23 of 23. Imported answers require independent review unless marked reviewed.
Question 46
Open questionMEMSQ2 marksNeeds review
The system of linear equations in real
given by
involves a real parameter
and has infinitely many non-trivial solutions for special value(s) of
. Which one or more among the following options is/are non-trivial solution(s) of
for such special value(s) of
?Your answerSelect all correct options. You can choose more than one.
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Open questionMEMSQ2 marksNeeds review
A is a
real matrix of rank 2. For the set of homogeneous equations
, where
is a zero vector and
is a vector of unknown variables, which of the following is/are true?Your answerSelect all correct options. You can choose more than one.
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Open questionMEMSQ2 marksNeeds review
The lengths of members BC and CE in the frame shown in the figure are equal. All the members are rigid and lightweight, and the friction at the joints is negligible. Two forces of magnitude
are applied as shown, each at the mid-length of the respective member on which it acts. Which one or more of the following members do not carry any load (force)? 
Your answerSelect all correct options. You can choose more than one.
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