Home »
MCQs »
Engineering Metrology MCQs
Among master height gauges and vernier height gauges which of the following provides a more accurate and precise calculation?
22. Among master height gauges and vernier height gauges which of the following provides a more accurate and precise calculation?
- Master height gauges
- Vernier height gauges
- Both A and B
- None of the above
Answer
The correct answer is: A) Master height gauges
Explanation
Vernier height gauges are less accurate and precise than master height gauges. Master height gauges are frequently used as calibration reference standards.