IC Engines and Nuclear Power Plants MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on IC Engines and Nuclear Power Plants, 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 IC Engines and Nuclear Power Plants 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 IC Engines and Nuclear Power Plants mcq questions that explore various aspects of IC Engines and Nuclear Power Plants problems. Each MCQ is crafted to challenge your understanding of IC Engines and Nuclear Power Plants 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 IC Engines and Nuclear Power Plants 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 IC Engines and Nuclear Power Plants. 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 IC Engines and Nuclear Power Plants knowledge to the test? Let's get started with our carefully curated MCQs!

IC Engines and Nuclear Power Plants MCQs | Page 21 of 24

Q201.
The relative efficiency of an I.C. engine is the ratio of the indicated thermal efficiency to the air standard efficiency.
Discuss
Answer: (a).Correct
Q202.
The volumetric efficiency ofa well designed engine may be
Discuss
Answer: (d).75 to 90%
Q203.
Which of the following statement is correct regarding the features of a Breeder reactor?
Discuss
Answer: (d).all of the above
Q204.
In diesel engines, the ignition takes place due to the heat produced in the engine cylinder at the end of compression.
Discuss
Answer: (a).Correct
Q205.
The fuels in order of decreasing knock tendency for spark ignition engines are
Discuss
Answer: (b).paraffins, napthenes, aromatics
Q206.
The ratio of the work obtained at the crankshaft in a given time to the energy supplied during the same time is called
Discuss
Answer: (b).overall efficiency
Discuss
Answer: (c).when U238 is irradiated by neutrons
Q208.
A petrol engine has compression ratio from
Discuss
Answer: (a).6 to 10
Discuss
Answer: (d).none of the above
Q210.
The brake power (B.P.) of the engine is given by (where W = Brake load or dead load in newtons, l = Length of arm in metres, N = Speed of engine in r.p.m., S - Spring balance reading in newtons, D = Dia. of brake drum in metres, and d = Dia. of rope in metres)
Discuss
Answer: (d).all of these