Our 1000+ Hydraulic Machines questions and answers focuses on all areas of Hydraulic Machines subject covering 100+ topics in Hydraulic Machines. These topics are chosen from a collection of most authoritative and best reference books on Hydraulic Machines. One should spend 1 hour daily for 2-3 months to learn and assimilate Hydraulic Machines comprehensively. This way of systematic learning will prepare anyone easily towards Hydraulic Machines interviews, online tests, examinations and certifications.
– 1000+ Multiple Choice Questions & Answers in Hydraulic Machines with explanations
– Every MCQ set focuses on a specific topic in Hydraulic Machines Subject
Who should Practice these Hydraulic Machines Questions?
– Anyone wishing to sharpen their knowledge of Hydraulic Machines Subject
– Anyone preparing for aptitude test in Hydraulic Machines
– Anyone preparing for interviews (campus/off-campus interviews, walk-in interview and company interviews)
– Anyone preparing for entrance examinations and other competitive examinations
– All – Experienced, Freshers and Students
Here’s list of Questions & Answers on Hydraulic Machines Subject covering 100+ topics:
1. Questions & Answers on Turbines
The section contains questions and answers on turbines, turbine heads, turbine efficiencies and hydraulic turbines classification.
Turbines – 1
Turbines – 2
Heads in a Turbine
Efficiencies of a Turbine
Classification of Hydraulic Turbines – 1
Classification of Hydraulic Turbines – 2
2. Questions on Pelton Turbine
The section contains questions on pelton turbine velocity diagrams, pelton turbines work, pelton turbine efficiency and pelton wheel design.
Pelton Turbine Velocity Diagrams
Work Done by Pelton Turbine
Efficiency of Pelton Turbines
Design of Pelton Wheel
3. Questions & Answers on Radial Flow Reaction Turbines
The section contains questions and answers on radial flow reaction turbines parts, inward radial flow reaction turbines, degree of reaction and outward radial flow reaction turbines.
Main Parts of Radial Flow Reaction Turbines
Inward Radial Flow Reaction Turbines
Degree of Reaction
Outward Radial Flow Reaction Turbines – 1
Outward Radial Flow Reaction Turbines – 2
4. Questions on Francis Turbine
The section contains questions on francis turbine velocity diagrams, francis turbine work and efficiency.
Francis Turbine Velocity Diagrams
Workdone by Francis Turbine
|Efficiency of Francis Turbine|
5. Questions & Answers on Kaplan Turbine
The section contains questions and answers on kaplan turbine velocity diagrams, kaplan turbine work and efficiency.
Kaplan Turbine Velocity Diagrams
Workdone by Kaplan Turbine
|Efficiency of Kaplan Turbine|
6. Questions on Draft Tube & Specific Speed
The section contains questions on draft tube types and theory, draft tube efficiency, specific speed derivation, specific speed significance and problems.
Types of Draft Tube
Theory on Draft Tube
Efficiency of Draft Tube
Derivation of Specific Speed
Significance of Specific Speed
Problems Specific Speed
7. Questions & Answers on Unit Quantities
The section contains questions and answers on unit quantities usage, unit speed, unit power and unit discharge.
Unit Quantities Usage
8. Questions on Characteristic Curves & Governing of Turbines
The section contains questions on constant head curves, turbines governing, constant speed curves and efficient curves.
Constant Head Curves
Constant Speed Curves
Governing of Turbines – 1
Governing of Turbines – 2
Constant Efficiency Curves
9. Questions & Answers on Centrifugal Pumps
The section contains questions and answers on centrifugal pumps and its parts, centrifugal pumps heads and efficiencies, centrifugal pump minimal speed, multistage centrifugal pumps for high heads and discharge, specific speed centrifugal pumps, priming centrifugal pumps, net positive suction head, centrifugal pumps testing and maximum suction lift centrifugal pumps.
10. Questions on Characteristic Curves of Centrifugal Pumps
The section contains questions on main characteristic curves, operating characteristic and constant efficiency curves.
Main Characteristic Curves
Operating Characteristic Curves
|Constant Efficiency Curves|
11. Questions & Answers on Cavitation
The section contains questions and answers on effects and precautions of cavitation, cavitation in hydraulic turbines and centrifugal pumps.
Effects and Precautions
Cavitation in Hydraulic Turbines
|Cavitation in Centrifugal Pumps|
12. Questions on Reciprocating Pumps
The section contains questions on reciprocating pumps, reciprocating pumps main parts and working, reciprocating pumps discharge and classification, double acting pumps, velocity and acceleration variation, velocity variation effects on friction, suction and delivery pipes.
Main Parts and Working
Discharge of Reciprocating Pumps
Workdone by Reciprocating Pumps
Double Acting Pumps
Slip of Reciprocating Pump
Classfication of Reciprocating Pumps
Variation of Velocity and Acceleration
Effect of Variation of Velocity on Friction on Suction and Delivery Pipes
13. Questions & Answers on Fluid System
The section contains questions and answers on air vessels, hydraulic press, hydraulic accumulator, hydraulic intensifier, hydraulic ram, hydraulic lift and crane, air lift and gear wheel pumps.
Hydraulic Press and Accumulator
Hydraulic Intensifier and Hydraulic Ram
Hydraulic Lift and Hydraulic Crane
Air Lift Pump and Gear Wheel Pump – 1
Air Lift Pump and Gear Wheel Pump – 2
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