Civil Engineering MCQJE Level Civil Engineering
For principal planes, the accepted answer is:
Structural AnalysisMechanics, Strength of Materials and Structural AnalysisMEDIUM
Choose the correct answer
A
planes of maximum shear always
B
planes of zero normal stress always
C
only horizontal planes
D
planes on which shear stress is zero
Correct Answer
D. planes on which shear stress is zero
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planes on which shear stress is zero is the correct association for principal planes.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.