Download JNTUA M.Tech 2nd Sem 2019 Feb 17D11108 Instrumentation for Thermal Engineering Question Paper

Download JNTUA (JNTU Anantapur) M.Tech ( Master of Technology) 2nd Semester 2019 Feb 17D11108 Instrumentation for Thermal Engineering Previous Question Paper || Download M.Tech 2nd Sem 17D11108 Instrumentation for Thermal Engineering Question Paper || JNTU Anantapur M.Tech Previous Question Paper

Code: 17D11108

M.Tech II Semester Supplementary Examinations January/February 2019
INSTRUMENTATION FOR THERMAL ENGINEERING
(Thermal Engineering)
(For students admitted in 2017 only)

Time: 3 hours Max. Marks: 60

Answer all the questions

*****
1 Sketch and explain briefly the characteristics of instrumentation with example.
OR
2 Explain briefly with an example of systematic and random errors. How can be reduced these
errors?

3 (a) What are the difference between data loggers and data acquisition?
(b) What are the different types of data loggers and how do they operate?
OR
4 Write a note on:
(a) Use of sensors for error reduction.
(b) Interfacing.

5 Explain briefly the measurement of physical quantities with content discussion and activities.
OR
6 Explain briefly the different types of temperature sensors with sketches.

7 With a neat sketch, explain briefly the shadowgraph technique.
OR
8 Define hot wire anemometer. Explain with neat sketches constant current meshed and
constant temperature meshed anemometers.

9 Explain briefly automotive exhaust gas analyzer and vehicle exhaust gas analyzer.
OR
10 (a) What is spectrometry and what it is used for?
(b) With a neat sketch, explain simple mass spectrometer.

*****
FirstRanker.com - FirstRanker's Choice