Civil Engineering MCQJE Level Civil Engineering
When the problem statement highlights isolating a body for analysis, which response is technically correct? Avoid the common trap that supports are left without reactions.
Engineering MechanicsFree Body DiagramMEDIUM
Choose the correct answer
A
internal imaginary forces are drawn twice
B
dimensions are never needed
C
supports are left without reactions
D
external forces and reactions acting on the isolated body are shown
Correct Answer
D. external forces and reactions acting on the isolated body are shown
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FBD is the starting point for statics. Correct option: D.
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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.