Screw gauge ki khoj kisne ki h
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Answered by
1
Answer:
William Gascoigne
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Explanation:
The first ever micrometric screw was invented by William Gascoigne in the 17th century, as an enhancement of the vernier; it was used in a telescope to measure angular distances between stars and the relative sizes of celestial objects.
Answered by
1
Explanation:
William Gascoigne invented screw gauge.
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