civil-engineering-hydraulics Related Question Answers

1. The total pressure force on a plane area is equal to the area multiplied by the intensity of pressure at its centroid, if





2. If the volume of a liquid weighing 3000 kg is 4 cubic metres, 0.75 is its





3. Bernoulli's equation assumes that






4. The time required to close a valve gradually is (where L is the length of pipe and C = velocity of pressure wave)




5. A syphon is used





6. Most economical section of a circular channel for maximum discharge






7. Unit of kinematic viscosity is





8. Nicol David is related to .........?





9. Pollination by wind is called?





10. The’Last Supper’ a famous renaissance painting was a master piece of?





11. The ratio of maximum velocity to average velocity of viscous fluid through a circular pipe is





12. The shear stress distribution in viscous fluid through a circular pipe is :





13. The national heritage animal of India?





14. The side slope of Cipolletti weir is generally kept





15. A cylinder 3 m in diameter and 4 m long retains water one side as shown in the below figure. If the weight of the cylinder is 2000 kgf, the horizontal reaction at B is





16. Computers that are portable and convinent for users who travel are know as...........?





17. The momentum correction factor (β) for the viscous flow through a circular pipe is






18. A piezometer opening in pipes measures





19. An independent mass of a fluid does not posses





20. While applying the Bernoulli's equation = total head, the work any section done on the flow system, if any





21. The river that carries the largest quantity of water is the .........?





22. A short tube mouthpiece will not run full at its outlet if the head under which the orifice works, is





23. Hydrostatic pressure on a dam depends upon its






24. When two layers of a fluid separated by dy move over the other with a difference of velocity dv, causes a shearing stress , where μ is known as






25. A pipe of 0.1 m2 cross sectional area suddenly enlarges to 0.3 m2 cross-sectional area. If the discharge of the pipe is 0.3 m3 /sec, the head loss is





Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution