Exam Details
| Subject | analytical instruments | |
| Paper | ||
| Exam / Course | b.e.(electronics and instrumentation engineering) | |
| Department | ||
| Organization | SETHU INSTITUTE OF TECHNOLOGY | |
| Position | ||
| Exam Date | May, 2017 | |
| City, State | tamil nadu, pulloor |
Question Paper
Reg. No.
B.E. B.Tech. DEGREE EXAMINATION, MAY 2017
Fifth Semester
Electronics and Instrumentation Engineering
(Common to Instrumentation and Control Engineering)
01UEI505 ANALYTICAL INSTRUMENTS
(Regulation 2013)
Duration: Three hours Maximum: 100 Marks
Answer ALL Questions
PART A (10 x 2 20 Marks)
1. State Beer's Law.
2. What are the applications of Flame Photometry?
3. List some of the Gas Chromatographic detectors.
4. Name the detector used in Liquid Chromatography.
5. List the method used for measuring oxygen in flue gas.
6. State the principle of dust monitor.
7. Define pH value.
8. Name the types of ion selective electrodes.
9. What are the advantages of NMR spectrometer?
10. What are the applications of mass spectrometry?
PART B x 16 80 Marks)
11. Illustrate the working principle of double beam IR spectrophotometers.
Or
Question Paper Code: 31555
2
31555
Explain the single beam and double beam spectrophotometers.
12. Discuss any two types of detector used in liquid chromatography. Or Analyze the components and operation of the high performance liquid chromatography.
13. Explain the function of Hay's magneto strictive analyzer used for measurement of oxygen. Or Explain the measurement of sulphur dioxide and carbon monoxide.
14. Explain with neat diagram the construction and working of sodium analyzer. Or Explain the principle of gas sensing electrode.
15. Explain the construction and working principle of Electron Spin Resonance spectrometer with neat diagram. Or
Explain the different types of mass analyzers.
B.E. B.Tech. DEGREE EXAMINATION, MAY 2017
Fifth Semester
Electronics and Instrumentation Engineering
(Common to Instrumentation and Control Engineering)
01UEI505 ANALYTICAL INSTRUMENTS
(Regulation 2013)
Duration: Three hours Maximum: 100 Marks
Answer ALL Questions
PART A (10 x 2 20 Marks)
1. State Beer's Law.
2. What are the applications of Flame Photometry?
3. List some of the Gas Chromatographic detectors.
4. Name the detector used in Liquid Chromatography.
5. List the method used for measuring oxygen in flue gas.
6. State the principle of dust monitor.
7. Define pH value.
8. Name the types of ion selective electrodes.
9. What are the advantages of NMR spectrometer?
10. What are the applications of mass spectrometry?
PART B x 16 80 Marks)
11. Illustrate the working principle of double beam IR spectrophotometers.
Or
Question Paper Code: 31555
2
31555
Explain the single beam and double beam spectrophotometers.
12. Discuss any two types of detector used in liquid chromatography. Or Analyze the components and operation of the high performance liquid chromatography.
13. Explain the function of Hay's magneto strictive analyzer used for measurement of oxygen. Or Explain the measurement of sulphur dioxide and carbon monoxide.
14. Explain with neat diagram the construction and working of sodium analyzer. Or Explain the principle of gas sensing electrode.
15. Explain the construction and working principle of Electron Spin Resonance spectrometer with neat diagram. Or
Explain the different types of mass analyzers.
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- communication engineering
- computer architecture and organization
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- electrical circuits and networks
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- electromagnetic fields
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- electronic measurements and instrumentation
- embedded and real time systems
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- industrial instrumentation – ii
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- information theory and coding
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