Two important constituents in the com-position of st... - Solved MCQs & Answer

1645Civil EngineeringMedium

Two important constituents in the com-position of steel used for rail are________?

Acarbon and sulfur

Bmanganese and phosphorous

Ccarbon and silicon

Dcarbon and manganese

Correct answer

D. carbon and manganese

Explanation

The correct answer is carbon and manganese.

For the design of super elevation for mixed traffic conditions, the speed is reduced by________?

Which of the following types of falls use parabolic glacis for energy dissipation?

Which of the following manometer has highest sensitivity ________?

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