Heat Transfer Operations Questions and Answers – Condensers Recap

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Condensers Recap”. 1. What is the expression for heat transfer coefficient for a vertically placed condenser? a) hVER=0.943 b) hVER=0.743 c) hVER=0.723 d) hVER=0.725 2. What is the expression for heat transfer coefficient for a horizontally placed condenser? a) hHOR=0.943 b) … Read more

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Heat Transfer Operations Questions and Answers – Condensers in Refrigeration – 2

This set of Basic Heat Transfer Operations Questions and Answers focuses on “Condensers in Refrigeration – 2”. 1. In a shell and coil type water cooled condenser, the refrigerant is passed through the ________ a) Coil b) Shell c) Tube d) Annulus 2. Recognize the following water cooled condenser. a) Shell tube b) Double tube … Read more

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Heat Transfer Operations Questions and Answers – Condensers in Refrigeration – 1

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Condensers in Refrigeration – 1”. 1. Based on the external fluid/cooling medium, condensers can be divided into three parts. Which one of the following is not one of them? a) Air cooled condensers b) Water cooled condensers c) Evaporative condensers d) … Read more

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Heat Transfer Operations Questions and Answers – Condensers – Refrigeration Systems

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Condensers – Refrigeration Systems”. 1. We divide the temperature/enthalpy diagram into a number of zones such that the curves of both the condensing stream and the coolant can be regarded as being reasonably linear. a) True b) False 2. Which one … Read more

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Heat Transfer Operations Questions and Answers – Condensers – Temperature Enthalpy Diagrams

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Condensers – Temperature Enthalpy Diagrams”. 1. If the coolant is not in multiple-phase, and if the overall heat transfer coefficient is constant, then the assumptions underlying the logarithmic mean temperature difference (LMTD) __________ a) Are Valid b) Are Invalid c) Not … Read more

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Heat Transfer Operations Questions and Answers – Types of Condensers

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Types of Condensers”. 1. What is the name of the following condenser setup? a) Spray Condenser b) Packed Column c) Baffled Column d) Fluidised column 2. What is the name of the following condenser setup? a) Spray Condenser b) Tube side … Read more

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Heat Transfer Operations Questions and Answers – Indirect Contact Condensers

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Indirect Contact Condensers”. 1. Which one of the following is not a shell and tube condenser? a) Baffled b) Cross-flow c) Tube-side d) Sparge pipe 2. Which one of the following condenser matches the given description – ‘The condenser has a … Read more

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Heat Transfer Operations Questions and Answers – Direct Contact Condensers

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Direct Contact Condensers”. 1. Tubular condensers used in power plant to condense exhaust steam are known as ____________ a) Surface Condenser b) Spray Condenser c) Baffled column d) Packed column 2. Which one of the following is not a direct contact … Read more

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Heat Transfer Operations Questions and Answers – Condensers – Heat Transfer Coefficients – 2

This set of Heat Transfer Operations Problems focuses on “Condensers – Heat Transfer Coefficients – 2”. 1. For the given equation of heat transfer coefficient, which one of the following condition should hold true? hVER=0.943 a) Re < 1800 b) Re > 1800 c) Re < 1000 d) Re < 18000 2. If the Reynolds … Read more

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Heat Transfer Operations Questions and Answers – Condensers – Heat Transfer Coefficients – 1

This set of Heat Transfer Operations Multiple Choice Questions & Answers (MCQs) focuses on “Condensers – Heat Transfer Coefficients – 1”. 1. Which one of the following is not an assumption of condensation heat regime taken to calculate the heat transfer coefficient? a) Presence of linear temperature profile b) Absence of high pressure c) Absence … Read more

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He is Linux Kernel Developer & SAN Architect and is passionate about competency developments in these areas. He lives in Bangalore and delivers focused training sessions to IT professionals in Linux Kernel, Linux Debugging, Linux Device Drivers, Linux Networking, Linux Storage, Advanced C Programming, SAN Storage Technologies, SCSI Internals & Storage Protocols such as iSCSI & Fiber Channel. Stay connected with him @ LinkedIn | Youtube | Instagram | Facebook | Twitter