MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Irrigation Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
According to the Inglis formula, the non-ghat areas are the one where rainfall is _____________ |
| A. | 200 cm or more |
| B. | 200 cm or less |
| C. | 100 cm or more |
| D. | 100 cm or less |
| Answer» C. 100 cm or more | |
| 2. |
Which of the following formula for calculating yield can be applied to all catchments? |
| A. | Inglis formula |
| B. | Khosla’s formula |
| C. | Lacey’s formula |
| D. | Barlow’s table |
| Answer» C. Lacey’s formula | |
| 3. |
Which of the following yield formula is used for the catchments of West Maharashtra state of India? |
| A. | Inglis formula |
| B. | Khosla’s formula |
| C. | Lacey’s formula |
| D. | Barlow’s table |
| Answer» B. Khosla’s formula | |
| 4. |
What is the value of Lacey’s monsoon duration factor for a good year? |
| A. | 0.5 |
| B. | 1.2 |
| C. | 1.5 |
| D. | 1.8 |
| Answer» D. 1.8 | |
| 5. |
What is the value of Barlow’s runoff percentage (K) for hills and plains with little cultivation? |
| A. | 10 |
| B. | 15 |
| C. | 20 |
| D. | 25 |
| Answer» E. | |
| 6. |
In which of the following method, the catchments were categorized as good, bad and average catchments to account for the general characteristics of the catchment? |
| A. | Binnie’s percentages |
| B. | Strange’s tables |
| C. | Barlow’s tables |
| D. | Inglis formula |
| Answer» C. Barlow’s tables | |
| 7. |
Who did the first effort to give empirical relations for converting the yearly rainfall value into the yearly runoff for the given catchment? |
| A. | Mr. W L Strange |
| B. | Alexander Binnie |
| C. | Mr. T.G Barlow |
| D. | Sir Inglis |
| Answer» C. Mr. T.G Barlow | |
| 8. |
Design yield of a storage reservoir is kept _______________ |
| A. | higher than its firm or safe yield |
| B. | lower than its firm or safe yield |
| C. | equal to its firm or safe yield |
| D. | higher or lower than the firm yield depending upon the designer’s intuition |
| Answer» C. equal to its firm or safe yield | |
| 9. |
Yield of a reservoir represents ___________________ |
| A. | the inflow into the reservoir |
| B. | the capacity of the reservoir |
| C. | the outflow demand on the reservoir |
| D. | the optimum value of catchment yield |
| Answer» D. the optimum value of catchment yield | |
| 10. |
While planning a water supply reservoir as compared to an irrigation reservoir the design yield may be kept __________________ |
| A. | higher |
| B. | lower |
| C. | equal |
| D. | lower or higher as per designers discretion |
| Answer» C. equal | |
| 11. |
Average yield of a storage reservoir is the arithmetic average of its ________________ |
| A. | firm yields over a long period |
| B. | secondary yields over a long period |
| C. | firm and secondary yields over a long period |
| D. | reservoir yield over a long period |
| Answer» D. reservoir yield over a long period | |