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 6 of 24

Q51.
A turbo-jet does not require a turbine to drive the compressor.
Discuss
Answer: (b).False
Q52.
For the same maximum pressure and heat input, the exhaust temperature of petrol engine is __________ than that of diesel engine.
Discuss
Answer: (b).more
Q53.
The compression ratio in petrol engines is kept low as compared to diesel engines because higher compression ratio in petrol engines would lead to pre-ignition of fuel.
Discuss
Answer: (a).Agree
Q54.
The cetane (C16H34) which is a straight chain paraffin is assigned a cetane number of
Discuss
Answer: (c).100
Discuss
Answer: (d).multi-cylinder engine
Q56.
The correct mixture strength (by weight) for petrol is about
Discuss
Answer: (a).14.6:1
Q57.
The working pressure and temperature inside the cylinder of an internal combustion engine is __________ as compared to a steam engine.
Discuss
Answer: (d).very high
Q58.
The scavenging efficiency of a four stroke cycle diesel engine is
Discuss
Answer: (d).between 95 and 100%
Q59.
The voltage required to produce a spark across the gap, between the sparking points is
Discuss
Answer: (c).6000 to 10 000 volts
Q60.
The control rods in the control system of nuclear reactors are used to
Discuss
Answer: (a).absorb excess neutrons
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