1. |
The maximum gradient allowed on the track section is ________________
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Answer:
Option (d) |
2. |
You are visiting Darjeeling via railway after completing lock-down with family and train is stop during travelling on large vally , and Indian Railway has joined second engine to pass the valley suggest the type of gradient may be
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Answer:
Option (c) |
3. |
To reduce resistance, Gradients are reduced on curve, this reduction in gradients is known as grades compensation, suggest the amount of Grade Compensation on BG track
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Answer:
Option (b) |
4. |
Find the grade compensation____________ and compensated gradients______________ on a 3˚ curve, radius of curve 875 m, for a BG line with ruling gradient 1 in 200
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Answer:
Option (a) |
5. |
Maximum value of superelevation according to Railway for BG Track
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Answer:
Option (d) |
6. |
The speed which protects a carriage from the danger of overturning and derailment For BG and MG with Transitional curve
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Answer:
Option (c) |
7. |
The degree of a curve (D) is the angle subtended at its centre by a 30.5-m or 100-ft chord.
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Answer:
Option (a) |
8. |
Let R be the radius of the curve, C be the length of the chord and V be the versine of a chord of length C. The relationship between radius and versine of a curve
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Answer:
Option (b) |
9. |
Maximum permissible__________ degree of curves on BG Track
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Answer:
Option (a) |
10. |
When a train travels around a curve at a speed higher than the equilibrium speed is known as
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Answer:
Option (d) |