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Q#1
GATE CH 2018
MCQ
+2 marks
-0.66 marks
In the year 2005, the cost of a shell and tube heat exchanger with 
heat transfer area was Rs. 12.6 Lakh. Chemical Engineering Index for cost in 2005 was 509.4 and now the index is 575.4. Based on index of 0.6 for capacity scaling, the present cost (in Lakhs of rupees) of a similar heat exchanger having 
heat transfer area is estimated to be
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Browse Practice Questions by Chapters / Topics in Browse Practice Questions by Chapters / Topics in GATE Chemical Engineering
Total Questions
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% Attempted
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| Topic | Questions | Attempted | Correct | |
|---|---|---|---|---|
| Heat Transfer | 26 | 0 | 0 | |
| Chemical Technology | 17 | 0 | 0 | |
| Mechanical Operations | 12 | 0 | 0 | |
| Mass Transfer | 42 | 0 | 0 | |
| Instrumentation and Process Control | 26 | 0 | 0 | |
| Fluid Mechanics | 24 | 0 | 0 | |
| Engineering Mathematics | 41 | 0 | 0 | |
| General Aptitude | 60 | 0 | 0 | |
| Chemical Reaction Engineering | 26 | 0 | 0 | |
| Process Calculation | 9 | 0 | 0 | |
| Plant Design Economics | 10 | 0 | 0 | |
| Thermodynamics | 24 | 0 | 0 |
Distillation
17 Qs
0 Att
0 Cor
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Film Theory
Tray Tower
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Dimensionless Numbers
Batch Distillation
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Numerical Ability
21 Qs
0 Att
0 Cor
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Set Theory
Geometry/Mensuration
Infinite Series
Number System
Number Series
Data Interpretation
Mixtures and Allegations
Binomial Theorem
Maxima and Minima
Pipe and Cistern
Probability
Topic-wide