EE8403 Important 16 Mark Questions Measurements And Instrumentation
EE8403 Important 16 mark Questions Measurements And Instrumentation Regulation 2017 Anna University free download. Measurements And Instrumentation Important 16 mark Questions EE8403 pdf free download.
Sample EE8403 Important 16 mark Questions Measurements And Instrumentation:
1. What are the functional elements of an instrument? (2)
2. What is meant by accuracy of an instrument? (2)
3. Define international standard for ohm? (2)
4. What is primary sensing element? (2)
5. What is calibration? (2) EE8403 Important 16 mark Questions Measurements And Instrumentation
6. Define the terms precision & sensitivity. (2)
7. What are primary standards? Where are they used? (2)
8. When are static characteristics important? (2)
9. What is standard? What are the different types of standards? (2) EE8403 Important 16 mark Questions Measurements And Instrumentation
10. Define static error. Distinguish reproducibility and repeatability. (2)
11. Distinguish between direct and indirect methods of measurements. (2)
12. With one example explain “Instrumental Errors”. (2)
13. Name some static and dynamic characteristics. (2) EE8403 Important 16 mark Questions Measurements And Instrumentation
14. State the difference between accuracy and precision of a measurement. (2)
15. What are primary and secondary measurements? (2)
16. What are the functions of instruments and measurement systems? (2)
17. What is an error? How it is classified? (2) EE8403 Important 16 mark Questions Measurements And Instrumentation
18. Classify the standards of measurement? (2)
19. Define standard deviation and average deviation. (2)
20. What are the sources of error? (2) EE8403 Important 16 mark Questions Measurements And Instrumentation
PART – B
1. Describe the functional elements of an instrument with its block diagram. And illustrate them
with pressure gauge, pressure thermometer and D’Arsonval galvanometer. (16)
2. What are the three categories of systematic errors in the instrument and explain in detail. (16) EE8403 Important 16 mark Questions Measurements And Instrumentation
3. (i) What are the basic blocks of a generalized instrumentation system. Draw the various blocks and explain their functions. (10)
(ii) Explain in detail calibration technique and draw the calibration curve in general. (6)
4. (i) Discuss in detail various types of errors associated in measurement and how these errors can be minimized? (10)
(ii) Define the following terms in the context of normal frequency distribution of data (6) EE8403 Important 16 mark Questions Measurements And Instrumentation
a) Mean value, b) Deviation, c) Average deviation, d) Variance e) Standard deviation.
| Subject name | Measurements And Instrumentation |
| Short Name | MI |
| Semester | 4 |
| Subject Code | EE8403 |
| Regulation | 2017 regulation |
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