Civil Engineering MCQJE Level Civil Engineering
A pin-jointed plane truss is perfect if:
Structural AnalysisStrength of Materials and Structural AnalysisMEDIUM
Choose the correct answer
A
m = 3j - 6
B
m = 2j + 3
C
m = 2j - 3
D
m = j - 3
Correct Answer
C. m = 2j - 3
Why is this the answer?
For a perfect plane truss, members m and joints j satisfy m = 2j - 3.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.