ME6504 METROLOGY AND MEASUREMENTS Important questions
ME6504 METROLOGY AND MEASUREMENTS Important questions Regulation 2013 Anna University free download. ME6504 Important questions METROLOGY AND MEASUREMENTS free pdf download.
Sample ME6504 METROLOGY AND MEASUREMENTS Important questions:
PART-A (2 MARKS)
1. What are the uses of measurement?
2. What is legal metrology?
3. What are the objectives of metrology
4. What are the basic components of a measuring system?
5. Distinguish between Line standard and End standard.
6. Define the term Sensitivity of an instrument.
(ME6504 METROLOGY AND MEASUREMENTS Important questions)
7. Differentiate between precision and accuracy.
8. Define the term reliability.
9. Give any four methods of measurement.
10. Give classification of measuring instruments.
11. Define Span.
12. Distinguish between repeatability and reproducibility.
13. Define error. (ME6504 METROLOGY AND MEASUREMENTS Important questions)
14. Distinguish between static and random error?
15. What are the sources of error?
16. Write short note on “Systematic errors”.
17. What are the factors affecting the accuracy of the measuring system?
18. Write short notes on the classification of error
19. What is the role of N.P.L
20. Explain the different types of units (ME6504 METROLOGY AND MEASUREMENTS Important questions)
PART-B (16 MARKS)
1. Explain the need for measurement
2. Differentiate between precision and accuracy with suitable example.
3. State the requirements for an instrument to measure accurately.
4. What are the various possible sources of errors in measurements? What do you understand by systematic error and random errors? (ME6504 METROLOGY AND MEASUREMENTS Important questions)
5. Explain in detail various types of errors that may arise in engineering measurements and the ways to control it.
6. Explain the different types of standards.
7. Explain in detail the legal metrology
8. What the various standards that are being followed in India with respect to metrology
9. Explain the need of precision and accuracy in metrology
10. Explain the general measurement system with sketch (ME6504 METROLOGY AND MEASUREMENTS Important questions)
| Subject Name | Metrology and Measurements |
| Subject code | ME6504 |
| Regulation | 2013 |
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