Civil Engineering MCQAE Level Civil Engineering
The length of the long chord of a simple circular curve of radius R and angle of deflection phi is:
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Choose the correct answer
A
R cos phi
B
2R sin(phi/2)
C
R sin phi
D
3R cos(phi/2)
Correct Answer
B. 2R sin(phi/2)
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Long chord of a circular curve is 2R sin(delta/2)
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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.