A. To permit the shrinkage of metal
B. To save the cost of metal
C. To allow for the expansion during heat
D. None of them
Related Mcqs
Related Mcqs
Related Mcqs:
- Railway rails are generally made of __________________?
- Which of the following key is not used in railway tracks?
- Railway rails are made of
- Rails for railway track are made of
- The distance between the rails of a metre gauge railway line is
- The increase of temperature
- In Microsoft Word the shortcut SHIFT DELETE is used to____________??
- ECL stands for _______________?
- What is the full form of ECL??
- In case of Indian Railway diesel engines which type of diesel engine is used?
