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- Question
For the estimate of high floods in fan-shaped catchment, the formula used is
Options- A. Dicken's formula
- B. Ryve's formula
- C. Inglis formula
- D. none of these.
- Correct Answer
- Inglis formula
- 1. Consumptive use of a crop during growth, is the amount of
Options- A. interception
- B. transpiration
- C. evaporation
- D. all the above. Discuss
- 2. Shrouding is provided in
Options- A. cavity type tube wells
- B. slotted type tube wells
- C. strainer type tube wells
- D. perforated type tube wells. Discuss
- 3. In a beam, the neutral plane
Options- A. may be its centre
- B. passes through the C.G. of the area of cross-section
- C. does not change during deformation
- D. none of these. Discuss
- 4. The deflection of any rectangular beam simply supported, is
Options- A. directly proportional to its weight
- B. inversely proportional to its width
- C. inversely proportional to the cube of its depth
- D. directly proportional to the cube of its length
- E. none of these. Discuss
- 5. If the width of a simply supported beam carrying an isolated load at its centre is doubled, the deflection of the beam at the centre is changed by
Options- A. 1/2
- B. 1/8
- C. 2
- D. 8
- E. 4 Discuss
- 6. The standard height of a standard rain gauge, is
Options- A. 10 cm
- B. 20 cm
- C. 30 cm
- D. 50 cm. Discuss
- 7. Pick up the correct statement from the following :
Options- A. Absolute humidity at a given temperature is equal to weight of moisture present in a unit volume
- B. Relative humidity is the ratio of actual vapour pressure and saturation vapour pressure at the same temperature
- C. Relative humidity is the ratio of the weight of the vapours present per unit volume to the weight of vapours which could be contained at the same temperature when fully saturated
- D. Humidity can be measured by psychrometer
- E. All the above. Discuss
- 8. Pick up the correct statement from the following :
Options- A. Rivers, lakes, oceans and springs get water from the rains
- B. Rain water is obtained by evaporation from rivers, lakes and oceans
- C. Water remains in atmosphere as vapours
- D. Hydrologic cycle is a continuous process of evaporation and precipitation of water in atmosphere
- E. all the above. Discuss
- 9. Unit Hydrograph theory was enunciated by
Options- A. Merril Bernard
- B. W.W. Horner
- C. Le-Roy K. Shermen
- D. Robert E. Horten. Discuss
- 10. In the derivation of Thiem's formula
, the following assumption is not applicable
Options- A. The aquifer is homogeneous and isotropic
- B. Flow lines are radial and horizontal
- C. The slope of the water surface is too small
- D. The well has been sunk up to the surface of the unconfined aquifer
- E. None of these. Discuss
Water Resources Engineering problems
Search Results
Correct Answer: all the above.
Correct Answer: slotted type tube wells
Correct Answer: does not change during deformation
Correct Answer: inversely proportional to the cube of its depth
Correct Answer: 1/2
Correct Answer: 30 cm
Correct Answer: All the above.
Correct Answer: all the above.
Correct Answer: Le-Roy K. Shermen
Correct Answer: The well has been sunk up to the surface of the unconfined aquifer
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