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  • Question

  • An outlet irrigates an area of 20 ha. The discharge (l/s) required at this outlet to meet the evapotranspiration requirement of 20 mm occurring uniformly in 20 days neglecting other field losses is


  • Options
  • A. 2.52
  • B. 2.31
  • C. 2.01
  • D. 1.52

  • Correct Answer
  • 2.31 

    • GATE Exam Questions problems

    Search Results

    • 1. As per IS : 800-1984 the minimum pitch of rivets in a row is recommended as the diameter of the rivet times

    • Options
    • A. 2.0
    • B. 2.5
    • C. 3.0
    • D. 4.0
      • Discuss
    • 2. The dimensions for the flexural rigidity of a beam element in mass (M), length (L) and time (T) is given by

    • Options
    • A. MT-2
    • B. ML3T-2
    • C. ML-1T-2
    • D. M-1T2
      • Discuss
    • 3. If ? = nominal diameter of reinforcing bar, fs = compressive stress in the bar and fbd= design bond stress of concrete, the anchorage length, La of straight bar in compression is equal to :

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 4. The two criteria for the determination of allowable bearing capacity of a foundation are

    • Options
    • A. tensile failure and compression failure.
    • B. tensile failure and settlement.
    • C. bond failure and shear failure.
    • D. shear failure and settlement.
      • Discuss
    • 5. Two flow patterns are represented by their stream functions ?1 and ?2 as given below:
      ?1 = x2 + y2, ?2 = 2xy
      If these two patterns are superimposed on one another, the resulting streamline pattern can be represented by one of the following :

    • Options
    • A. A family of parallel straight lines
    • B. A family of circles
    • C. A family of parabolas
    • D. A family of hyperbolas
      • Discuss
    • 6. Delta (?) in cm. Duty (D) in hectare Cumec and Base period (B) in days are related as

    • Options
    • A. ? = 864 B/D
    • B. B = 864 D/?
    • C. B = 864 ?/D
    • D. D = 8.64 B/?
      • Discuss
    • 7. Well foundations are commonly used as foundations for the following structures :

    • Options
    • A. Water tanks
    • B. Bridges
    • C. Buildings
    • D. Reciprocating machines
      • Discuss
    • 8. The value of bearing capacity factor for cohesion, Nc, for piles as per Meyerhof, is taken as :

    • Options
    • A. 6.2
    • B. 12.0
    • C. 9.0
    • D. 5.14
      • Discuss
    • 9. In using the data from a plate bearing test for determining the modulus of subgrade reaction, the value of settlement to be used is :

    • Options
    • A. 1.25 mm
    • B. 2.50 mm
    • C. 3.75 mm
    • D. 1.75 mm
      • Discuss
    • 10. A cantilever beam of span 'L' is loaded with a concentrated load 'P' at the free end. Deflection of the beam at the free end is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss

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