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 36 of 53

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Q351.
__________ chart is known as transient heat conduction chart.
Discuss
Answer: (a).Dirhing's
Q352.
In which mode of heat transfer, the Biot number is important ?
Discuss
Answer: (a).Transient heat conduction
Q353.
__________ paint has the minimum absorption co-efficient.
Discuss
Answer: (b).White lead
Q354.
Asymptotic conditions is reached, when for a fluid flowing in laminar flow through a long tube
Discuss
Answer: (c).exit fluid temperature = wall temperature.
Q355.
1000 kg of wet solids are to be dried from 60% to 20% moisture (by weight). The mass of moisture removed in kg is
Discuss
Answer: (c).400
Q356.
Which is the most suitable for the con-certration of highly concentrated solution?
Discuss
Answer: (a).Open pan evaporation
Discuss
Answer: (a).avoid buckling of tubes.
Q358.
1000 Kg of liquid at 30°C in a well stirred vessel has to be heated to 120°C, using immersed coils carrying condensing steam at 150°C. The area of the steam coils is 1.2 m² and the overall heat transfer co-efficient to the liquid is 1500 W/m².°C. Assuming negligible heat loss to the surrounding and specific heat capacity of the liquid to be 4 kJ/kg.°C, the time taken for the liquid to reach desired temperature will be
Discuss
Answer: (d).51 min
Q359.
Overall thermal resistance for conductive heat transfer through a series of flat resistances is equal to the
Discuss
Answer: (b).sum of all resistances.
Discuss
Answer: (b).requirement of heat transfer area is low.