Hydraulic Machines MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Hydraulic Machines, a fundamental topic in the field of Mechanical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Hydraulic Machines MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Hydraulic Machines mcq questions that explore various aspects of Hydraulic Machines problems. Each MCQ is crafted to challenge your understanding of Hydraulic Machines principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mechanical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Hydraulic Machines MCQs are your pathway to success in mastering this essential Mechanical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Hydraulic Machines. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Hydraulic Machines knowledge to the test? Let's get started with our carefully curated MCQs!

Hydraulic Machines MCQs | Page 11 of 17

Q101.
If the ratio of corresponding velocities at corresponding points are equal, then the model and the prototype are said to have dynamic similarity.
Discuss
Answer: (b).Incorrect
Discuss
Answer: (c).diameter of Pelton wheel to the diameter of jet
Discuss
Answer: (a).energy available at the impeller to the energy supplied to the pump by the prime mover
Q104.
A reciprocating pump is also called a __________ displacement pump.
Discuss
Answer: (a).positive
Q105.
The head available at the inlet of the turbine is known as net or effective head.
Discuss
Answer: (a).Correct
Q106.
In an axial flow reaction turbine, the water flows __________ to the axis of the wheel.
Discuss
Answer: (a).parallel
Q107.
The air vessel, in a reciprocating pump, is a cast iron closed chamber having an opening at its base.
Discuss
Answer: (a).Agree
Q108.
A double overhung Pelton wheel has
Discuss
Answer: (b).two runners
Q109.
Manometric head is the actual head of water against which a centrifugal pump has to work.
Discuss
Answer: (a).Correct
Discuss
Answer: (c).ratio of the work done on the wheel to the energy of the jet