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MCQs

Total Questions : 149 | Page 6 of 15 pages
Question 51. ______ catchment area is a sum of free catchment area and intercepted catchment area.
  1.    Total
  2.    Additional
  3.    Combined
  4.    Overall
 Discuss Question
Answer: Option C. -> Combined
Answer: (c).Combined
Question 52. Trend of rainfall can be studied from _______
  1.    Rainfall graphs
  2.    Rainfall records
  3.    Rainfall curves
  4.    Rainfall cumulatives
 Discuss Question
Answer: Option B. -> Rainfall records
Answer: (b).Rainfall records
Question 53. How many number of rain gauge stations should be installed an area between 250 to 500 km².
  1.    2
  2.    4
  3.    3
  4.    5
 Discuss Question
Answer: Option C. -> 3
Answer: (c).3
Question 54. ___________ has steep slopes and gives more run off.
  1.    Intercepted Catchment Area
  2.    Good Catchment Area
  3.    Combined Catchment Area
  4.    Average Catchment Area
 Discuss Question
Answer: Option B. -> Good Catchment Area
Answer: (b).Good Catchment Area
Question 55. _________ is a graph showing variations of discharge with time.
  1.    Rising limb graph
  2.    Crest graph
  3.    Hydraulic graph
  4.    Gauge graph
 Discuss Question
Answer: Option C. -> Hydraulic graph
Answer: (c).Hydraulic graph
Question 56. Estimation of run off “R” is 0.85P-30.48.
The above formula was coined by _____
  1.    Lacey
  2.    Darcy
  3.    Khosla
  4.    Ingli
 Discuss Question
Answer: Option D. -> Ingli
Answer: (d).Ingli
Question 57. Runoff coefficient is denoted by _______
  1.    P
  2.    N
  3.    K
  4.    H
 Discuss Question
Answer: Option C. -> K
Answer: (c).K
Question 58. Monsoon duration factor is denoted by ________
  1.    P
  2.    S
  3.    F
  4.    T
 Discuss Question
Answer: Option C. -> F
Answer: (c).F
Question 59. Calculate the torque which a shaft of 300 mm diameter can safely transmit, if the shear stress is 48 N / mm².
  1.    356 kNm
  2.    254 kNm
  3.    332 kNm
  4.    564 kNm
 Discuss Question
Answer: Option B. -> 254 kNm
Answer: (b).254 kNm
Question 60. The maximum flood discharge is also known as ___________
  1.    Peak flow
  2.    Maximum flow
  3.    Peak discharge
  4.    Peak flood
 Discuss Question
Answer: Option A. -> Peak flow
Answer: (a).Peak flow

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