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 30 of 53

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Q291.
Maximum heat transfer rate is obtained in __________ flow.
Discuss
Answer: (b).turbulent
Q292.
In case of __________ boiling, the liquid temperature is below the saturation temperature and the boiling takes place in the vicinity of the heated surface.
Discuss
Answer: (b).local
Q293.
The ratio of velocity head to tube side return loss in case of a multipass shell and tube heat exchanger is
Discuss
Answer: (d).1/4
Q294.
Terminal point temperature differences between fluids in case of a heat exchanger is termed as
Discuss
Answer: (a).approach.
Discuss
Answer: (d).all (a) (b) and (c).
Q296.
Fqra cold viscous feed, backward feed gives __________ than forward feed.
Discuss
Answer: (a).a higher capacity
Q297.
Walls of a cubical oven are of thickness l, and they are made of material of thermal conductivity k. The temperature inside the oven is 100°C and the inside heat transfer co-efficient is 3k/l. If the wall temperature on the outside is held at 25°C, what is the inside wall temperature in degree centigrade ?
Discuss
Answer: (c).81.25
Q298.
The characteristic dimensionless groups for heat transfer to a fluid flowing through a pipe in laminar flow are
Discuss
Answer: (d).Nu, Gz
Q299.
Heat transfer rate described by Fourier's law will decrease, if the __________ increases.
Discuss
Answer: (b).thickness
Q300.
A black body does not __________ radiation.
Discuss
Answer: (d).both(b) & (c)