Civil Mini Mock Test

15 Questions | Attempts: 90
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  • 1/15 Questions

      If average particle size of the silt in millimetres is m, the Lacey's silt factor f is proportional to

    • M
    • M^1/2
    • M^2
    • M^1/3
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About This Quiz

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Civil Mini Mock Test - Quiz

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  • 2. 

    The time by which activity completion time can be delayed without affecting the start of succeeding activities, is known as

    • Duration

    • Total float

    • Free float

    • Interfering float

    Correct Answer
    A. Free float
  • 3. 

    Slacking of lime is affected by

    • Keeping it exposed to air

    • Immersing the lime in water

    • Crushing the lime lumps

    • None of these

    Correct Answer
    A. Immersing the lime in water
  • 4. 

    The apparent error on reversal is

    • Equal to the actual error

    • Twice the actual error

    • Thrice the actual error

    • None of these

    Correct Answer
    A. Twice the actual error
  • 5. 

    The screens are fixed

    • Perpendicular to the direction of flow

    • Parallel to the direction flow

    • Only at an angle of 45° to the direction of flow

    • At an angle between 30° to 60° to the direction of flow

    Correct Answer
    A. At an angle between 30° to 60° to the direction of flow
  • 6. 

    The most useless aggregate is one whose surface texture is

    • Smooth

    • Granular

    • Honeycombed and porous

    • Glassy

    Correct Answer
    A. Glassy
  • 7. 

      If the length of a cantilever carrying an isolated load at its free end is doubled, the deflection of the free end will increase by

    • 8

    • 1/8

    • 16

    • 1/16

    Correct Answer
    A. 8
  • 8. 

    To ensure uniform pressure distribution, the thickness of the foundation, is

    • Kept uniform throughout

    • Increased gradually towards the edge

    • Decreased gradually towards the edge

    • Kept zero at the edge

    Correct Answer
    A. Decreased gradually towards the edge
  • 9. 

    Shrouding is provided in

    • Cavity type tubewell

    • Slotted type tubewell

    • Strainer type tubewell

    • Perforated type tubewell

    Correct Answer
    A. Slotted type tubewell
  • 10. 

    The minimum centre to centre distance of friction piles of 1 m diameter, is

    • 2 m

    • 2 m - 3 m

    • 3 m - 4 m

    • 5 m

    Correct Answer
    A. 3 m - 4 m
  • 11. 

    Tacking rivets in compression plates not exposed to the weather, have a pitch not exceeding 300 mm or

    • 16 times the thickness of outside plate

    • 24 times the thickness of outside plate

    • 32 times the thickness of outside plate

    • 36 times the thickness of outside plate

    Correct Answer
    A. 32 times the thickness of outside plate
  • 12. 

    The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended

    • 100 mm

    • 150 mm

    • 175 mm

    • 200 mm

    Correct Answer
    A. 150 mm
  • 13. 

    If Q is load factor, S is shape factor and F is factor of safety in elastic design, the following:

    • S=Q/F

    • Q=S+F

    • Q=S/F

    • Q=F-S

    Correct Answer
    A. S=Q/F
  • 14. 

    The window which projects outside a room of a building for admitting more light and air, is known

    • Bay window

    • Casement window

    • Lantern window

    • Dormer window

    Correct Answer
    A. Bay window
  • 15. 

    Setting out of Lemniscate transition curves, is done with

    • Perpendicular offsets

    • Radial offsets

    • Deflection angles

    • Polar deflection angles

    Correct Answer
    A. Polar deflection angles

Quiz Review Timeline (Updated): Jun 10, 2018 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Jun 10, 2018
    Quiz Edited by
    ProProfs Editorial Team
  • Jun 10, 2018
    Quiz Created by
    Sourav Chakraborty
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