Heat Transfer Basics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Heat Transfer Basics, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Heat Transfer Basics 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 Heat Transfer Basics mcq questions that explore various aspects of Heat Transfer Basics problems. Each MCQ is crafted to challenge your understanding of Heat Transfer Basics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Heat Transfer Basics MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Heat Transfer Basics. 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 Heat Transfer Basics knowledge to the test? Let's get started with our carefully curated MCQs!

Heat Transfer Basics MCQs | Page 8 of 53

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Q71.
The equation, Nst = f/2, is the __________ analogy.
Discuss
Answer: (b).Reynolds
Q72.
Boiling point elevation for a strong and concentrated solution is found by Duhring's rule, which states that at the same pressure, the boiling point of a solution is a linear function of the __________ of pure water.
Discuss
Answer: (a).boiling point
Q73.
Fluid motion in the natural convection heat transfer between a solid surface and a fluid in contact with it, results from the
Discuss
Answer: (d).none of these.
Q74.
Evaporator tubes are generally
Discuss
Answer: (b).vertical
Q75.
In a boiling curve, the peak heat flux is called the __________ point.
Discuss
Answer: (d).burnout
Discuss
Answer: (b).Filmwise condensation takes place on non-wettable surfaces.
Q77.
The type of liquor circulation system to be employed in evaporators (viz. natural or forced circulation) is determined mainly by the __________ of the liquid.
Discuss
Answer: (a).viscosity
Q78.
Thermal diffusivity is the most important in heat transfer by
Discuss
Answer: (a).conduction
Q79.
(NGr x NPr) is called the __________ number.
Discuss
Answer: (b).Reyleigh
Discuss
Answer: (c).partial condenser