Download Aptitude Crack
img not found img not found

Hydraulic Machines

Q1: Discharge of a centrifugal pump is

A directly proportional to diameter of its impeller

B inversely proportional to diameter of its impeller

C directly proportional to (diameter)2 of its impeller

D inversely proportional to (diameter)2 of its impeller

ANS:C - directly proportional to (diameter)2 of its impeller

Explanation: Discharge of a centrifugal pump is directly proportional to (Diameter)^2 of its impeller. Head of a centrifugal pump is directly proportional to (Diameter)^2 of its impeller. Power Developed of a centrifugal pump is directly proportional to (Diameter)^4 of its impeller.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.