Q. In the following figure ‘B’ is represented by _______

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Q. Which one of the following is correct?

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Q. The rated discharge is represented by ____________

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Q. Which of the following is the correct classification of pumps?

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Q. Displacement pump is classified on the basis of _____________

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Q. Which of the following pump is classified based on the type of service?

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Q. Which of the following pump is based on the type of power?

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Q. A booster pump is based on _____________

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Q. Consider the following statements.

i. Capacity of the pump
ii. Number of pump units
iii. Discharge condition

The selection of a particular type of pump depends on which of the following?

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Q. The centrifugal pump has a ______ flow.

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Q. The speed at which the centrifugal pump runs (in r.p.m) is _____________

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Q. The maximum efficiency of a centrifugal pump is _____________

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Q. Based on the type of casing, the centrifugal pump is divided into _____ types.

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Q. The impeller in the volute pump is surrounded by _____________

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Q. The advance version of volute chamber is designed by _____________

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Q. Consider the following statements regarding vortex chamber.

i. Reduce the velocity of the pump
ii. Convert pressure energy into kinetic energy
iii. Decrease the efficiency of the pump

Which of the above statement is correct?

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Q. A diffuser pump is also called as _______ pump.

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Q. Depending on the number of impellers, the centrifugal pump is divided into ______________ types.

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Q. The each stage in centrifugal pump increase the head by ______________

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Q. Radial flow pump is a pump classified on the basis of _____________

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