MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Highway Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The total shift of a transition curve is ___________ |
| A. | L<sup>2</sup>/12R |
| B. | L<sup>2</sup>/24R |
| C. | L<sup>2</sup>/48R |
| D. | L<sup>2</sup>/96R |
| Answer» C. L<sup>2</sup>/48R | |
| 2. |
In a steep terrain the radius of curve is 100m and the design speed is 80kmph then the length of transition curve will be ___________ |
| A. | 44m |
| B. | 54m |
| C. | 64m |
| D. | 74m |
| Answer» D. 74m | |
| 3. |
The rate of change of acceleration in m/sec3 for a design speed of 85kmph is ___________ |
| A. | 0.5 |
| B. | 0.6 |
| C. | 0.7 |
| D. | 0.8 |
| Answer» B. 0.6 | |
| 4. |
The minimum value of change of centrifugal acceleration is ___________ |
| A. | 0.4m/sec<sup>3</sup> |
| B. | 0.5m/sec<sup>3</sup> |
| C. | 0.6m/sec<sup>3</sup> |
| D. | 0.7m/sec<sup>3</sup> |
| Answer» C. 0.6m/sec<sup>3</sup> | |
| 5. |
The most preferred type of transition curve by IRC for highway is ___________ |
| A. | Spiral |
| B. | Cubic parabola |
| C. | Parabola |
| D. | Lemniscate |
| Answer» B. Cubic parabola | |
| 6. |
The mechanical widening of a curve is 1.5m, the curve is having a radius of 120m and design speed as 80kmph find the total widening on the curve. |
| A. | 2.20m |
| B. | 2.26m |
| C. | 2.25m |
| D. | 2.24m |
| Answer» C. 2.25m | |
| 7. |
The extra width required on two lane pavement for a radius of curve 100m as recommended by IRC is ___________ |
| A. | 0.6m |
| B. | 0.7m |
| C. | 0.8m |
| D. | 0.9m |
| Answer» E. | |
| 8. |
The total off tracking of a vehicle having wheel base length as 6.1m and radius of curve 120m is? |
| A. | 0.150 |
| B. | 0.151 |
| C. | 0.153 |
| D. | 0.155 |
| Answer» E. | |
| 9. |
The length of wheel base usually considered in India is? |
| A. | 6.1m |
| B. | 5.9m |
| C. | 5.8m |
| D. | 5.5m |
| Answer» B. 5.9m | |
| 10. |
The mechanical widening of a track is given by ___________ |
| A. | l<sup>2</sup>/2R |
| B. | nl<sup>2</sup>/2R |
| C. | nl<sup>3</sup>/2R |
| D. | nl/2R |
| Answer» C. nl<sup>3</sup>/2R | |