Q. _____ is a phenomenon by which the study and continuous flow of liquid are obstructed.

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Q. Negative slip occurs when the______ is more than theoretical discharge.

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Q. _____ slip occurs, when the delivery pipe is short and the suction pipe is long.

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Q. ________ reduces the possibility of separation.

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Q. If the absolute pressure falls below ___________ m, the pump prone to separation.

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Q. The phenomenon of separation can also be known as ___________

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Q. The work done against friction is reduced due to _____________

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Q. Volute is a type of _____________

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Q. ______ pumps, the torque is uniform.

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Q. What is the practical maximum suction lift in a reciprocating pump?

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Q. _____ pumps give a larger discharge.

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Q. _________ is a structure made up of several members connected to each other.

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Q. A frame which is composed of members just sufficient to keep it in equilibrium, such frame is ___________

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Q. In the equation m = 2j-3 ; the letter “j” stands for __________

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Q. In statically determinate structures _______ is independent.

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Q. What is the splay provided in splayed wing walls?

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Q. The wing wall resembling the letter “U” in plan, is ___________

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Q. __________ coat develop resistant texture.

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Q. Which of the following roads (pavements) does not develop any corrugations?

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Q. Which of the following is the weakest part in the railway track?

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