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Total Questions : 440 | Page 4 of 44 pages
Question 31. The equation P - Q = Te φindex for determining the infiltration capacity, was suggested by
  1.    Horton
  2.    Horner
  3.    Llyod
  4.    Bernard.
 Discuss Question
Answer: Option A. -> Horton
Answer: (a).Horton
Question 32. Pressure exerted by fully saturated air, is known
  1.    partial pressure
  2.    vapour pressure
  3.    saturation vapour pressure
  4.    (c) and (d) of the above.
 Discuss Question
Answer: Option D. -> (c) and (d) of the above.
Answer: (d).(c) and (d) of the above.
Question 33. Pick up the correct statement from the following :
  1.    If ground water enters the channel, the channel is known as effulent channel
  2.    If water goes out of channel to meet ground water, the channel is said to be influent stream
  3.    If the water table is at higher level than the water level in channel, ground water flows to the stream
  4.    All the above.
 Discuss Question
Answer: Option D. -> All the above.
Answer: (d).All the above.
Question 34. A volume of air at constant barometric pressure may be brought to dew point by
  1.    increasing the temperature
  2.    decreasing the temperature
  3.    neither (a) nor (b)
  4.    both (a) and (b).
 Discuss Question
Answer: Option B. -> decreasing the temperature
Answer: (b).decreasing the temperature
Question 35. If the dew point is greater than 0°C
  1.    dew will be formed
  2.    frost will be formed
  3.    vapours will be formed
  4.    neither of these.
 Discuss Question
Answer: Option A. -> dew will be formed
Answer: (a).dew will be formed
Question 36. The rational formula for calculating the discharge, is (where A is the area of basin and Po is one hour rainfall)The Rational Formula For Calculating The Discharge, Is (wher...
  1.    A
  2.    B
  3.    C
  4.    D
 Discuss Question
Answer: Option C. -> C
Answer: (c).C
Question 37. The formula for calculating the overland flow time (To) in hours for any basin, is (where Lo is the distance of the critical point and H is the difference in elevation)The Formula For Calculating The Overland Flow Time (To) In H...
  1.    A
  2.    B
  3.    C
  4.    D
 Discuss Question
Answer: Option D. -> D
Answer: (d).D
Question 38. If ω is unit weight of water, Q the discharge in cumecs, H the total head lift and η, the efficiency of the pump, the H.P. of the motor isIf ω Is Unit Weight Of Water, Q The Discharge In Cumecs, H ...
  1.    A
  2.    B
  3.    C
  4.    D
 Discuss Question
Answer: Option A. -> A
Answer: (a).A
Question 39. The standard height of a standard rain gauge, isThe Standard Height Of A Standard Rain Gauge, Is
  1.    10 cm
  2.    20 cm
  3.    30 cm
  4.    50 cm.
 Discuss Question
Answer: Option C. -> 30 cm
Answer: (c).30 cm
Question 40. Precipitation caused by lifting of an air mass due to the pressure difference, is calledPrecipitation Caused By Lifting Of An Air Mass Due To The Pr...
  1.    cyclonic precipitation
  2.    convective precipitation
  3.    orographic precipitation
  4.    none of these.
 Discuss Question
Answer: Option A. -> cyclonic precipitation
Answer: (a).cyclonic precipitation

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