Hydraulics Online Test - Paper 2 » Accurate Quiz
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Hydraulics Online Test – Paper 2

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Created by 83a36dcfd5c4caff12bc80f0020c9c749e12cbbbdb7c406dc1dd39996cb85836?s=32&d=monsterid&r=g gkaimVikash chaudhary

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Get fresh, new questions in each attempt.

  • Total Questions: 30
  • Time Allotted: 30 minutes
  • Passing Score: 50%
  • Randomization: Yes
  • Certificate: No
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1. *Manometers are used to measure

2 / 30

2. *The continuity equation deals with the law of conservation of

3 / 30

3. A ideal fluid

4 / 30

4. In an open channel flow

5 / 30

5. *Bernoulli's equation assumes that

6 / 30

6. *Orifice-meter is used to measure:

7 / 30

7. The attraction among different particles of the same material is

8 / 30

8. *Cipolleti weir is a

9 / 30

9. *Hydraulic gradient line (H.G.L.) represents the sum of

10 / 30

10. When the pipes are connected in parallel, the total loss of head

11 / 30

11. At the vena contracta, the jet has the minimum cross-sectional area, and so the velocity of the liquid at this section will be

12 / 30

12. In an inclined pipe, the pressure difference at its two ends is due to

13 / 30

13. "Manning's formula is used for

14 / 30

14. *If the velocity, pressure, density, etc., change at a point with respect to time, the flow is called

15 / 30

15. The hydrostatic force exerted by 2 m deep water on the gate downstream is equal to

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16. In a venturimeter, the divergent cone is kept

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17. The depth of flow after the hydraulic jump is

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18. As per our convenience which one is correct with respect to the dimensionless number?

19 / 30

19. *Surface tension is the force

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20. *If a pitot tube is placed with its nose facing sideways, the liquid

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21. *The actual velocity through an orifice is........... than the theoretical velocity.

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22. *Pressure within a soap bubble is

23 / 30

23. If H is the height of the liquid above the sill, the effect of end contraction on each side, according to Francis' formula, is

24 / 30

24. The term P/pg is known as

25 / 30

25. *The specific weight of water 1000 kg/m^3

26 / 30

26. For the flow of liquid from an open-ended tube (nozzle) leading to the formation of a spray of liquid drops, the number generally is

27 / 30

27. The minimum head loss will occur in

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28. For uniform flow in the channel

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29. If the density of a fluid changes from point to point in a flow region, it is called

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30. *Barometers are used to measure

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