HR Interview Interview Category

The ratio of actual work available at the turbine to the energy imparted to the wheel is known as __________ efficiency.

A. hydraulic
B. mechanical
C. overall

Read Solution (Total 2)

option(B) is the answer
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mechanical efficiency
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HR Interview Other Question

The static head of a centrifugal pump is equal to the __________ of suction head and delivery head.

A. product
B. difference
C. sum

Geometric similarity is said to exist between the model and the prototype, if both of them

A. have identical velocities
B. are equal in size and shape
C. are identical in shape, but differ only in size
D. have identical forces