ExamVeda
Login
Home

Heat Transfer MCQ Questions & Answers | Chemical Engineering

Learn Heat Transfer MCQ questions & answers are available for a Chemical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Heat Transfer MCQ question is the important chapter for a Chemical Engineering and GATE students. Page-8 section-1

Each section contains 100 MCQs on Heat Transfer .
71
Increasing the liquor level in the evaporator results in the
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
72
Pick out the wrong statement.
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
73
A wall has two layers of materials A and B; each made of a different material. Both the layers have the same thickness. The thermal conductivity of materialA is twice that of B. Under the equilibrium, the temperature difference across the wall is 36°C. The temperature difference across the layer A is __________ °C.
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
74
It is not recommended to use a 1-2 shell and tube heat exchanger for a particular heat duty, whenever the LMTD correction factor is
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
75
In a forward feed multiple effect, the pressure build up will be
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
76
In a co-current double pipe heat exchanger used for condensing saturated steam over the inner tube, if the entrance and exit conditions of the coolant are interchanged, then the rate of condensation will
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
77
With increase in temperature, the thermal conductivity of a gas
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
78
With increase in temperature, the thermal conductivity of steel
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
79
A diathermaneous substance __________ the thermal radiation completely.
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
80
For a cold dilute feed to produce thick viscous liquor, backward feeding as compared to forward feeding results in
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board