116 videos|451 docs|188 tests
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1. What is a screw gauge and how does it work? | ![]() |
2. What are the main parts of a screw gauge? | ![]() |
3. How is the least count of a screw gauge calculated? | ![]() |
4. What is zero error in a screw gauge? | ![]() |
5. How can the accuracy of a screw gauge be improved? | ![]() |
116 videos|451 docs|188 tests
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