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.Management Sciences
A. hardness and strength
B. strength and toughness
C. toughness and wear resistance
D. wear resistance and hardness
Related Mcqs:
- Head width of 52 kg rail section is________________?
- A. 61.9 mm B. 66.7mm C. 67mm D. 72.33 mm...
- Normally the limiting value of cant is________________?
- A. G/8 B. G/10 C. G/12 D. G/15 where G is the gauge...
- Heel divergence is__________________?
- A. always less than flangeway clearance B. equal to flangeway clearance C. always greater than flangeway clearance D. sometimes greater than flangeway clearance...
- For the purpose of track maintenance, the number of turn out equivalent to one track km are__________________?
- A. 1 B. 2 C. 5 D. 10...
- The width of foot for 90 R rail section is__________________?
- A. 100 mm B. 122.2 mm C. 136.5 mm D. 146.0 mm...
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