Civil Engineering MCQJE Level Civil Engineering
Stopping sight distance component: At 90 km/h and reaction time 2.5 s, lag distance is:
Transportation EngineeringTransportation, Railway, Bridge and TunnelMEDIUM
Choose the correct answer
A
10 m
B
31.3 m
C
62.6 m
D
225 m
Correct Answer
C. 62.6 m
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Lag distance = 0.278 V t. This gives the answer: 62.6 m.
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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.