Gate Exam Category

The speed of an imaginary turbine, identical with the given turbine, which will develop a unit power under a unit head, is known as

A. normal speed
B. unit speed
C. specific speed
D. none of these

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Gate Other Question

In the casing of a centrifugal pump, the kinetic energy of the water is converted into pressure energy before the water leaves the casing.

A. True
B. False

For centrifugal pump impeller, the maximum value of the vane exit angle is

A. 10° to 15°
B. 15° to 20°
C. 20° to 25°
D. 25° to 30°