Civil Engineering MCQAE Level Civil Engineering
Ordinary rails are made of
Transportation EngineeringTransportation EngineeringMEDIUM
Choose the correct answer
A
mild steel
B
cast iron
C
wrought iron
D
high carbon steel
Correct Answer
D. high carbon steel
Why is this the answer?
Rails are rolled from high-carbon steel for hardness and wear resistance.
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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.