The maximum degree of the curve that can be used for railways in a mountainous region is
Show Hint
- 10°
- 20°
- 50°
- 40°
The Correct Option is D
Solution and Explanation
In mountainous regions, railway curves are designed to ensure the safety and comfort of passengers. The maximum degree of curvature refers to the sharpest curve that can be used safely in such regions.
According to standard engineering practices for railways, the maximum allowable curve degree in mountainous regions is typically 40°.
Thus, the correct answer is option (D).
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