Question

How is a screw gauge? (used in simple words)

Answer 1

Answer:

This tool consists of mainly a U shaped frame and a spindle

Explanation:

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Answer 2

Answer:

The screw gauge is an instrument used for measuring accurately the diameter of a thin wire or the thickness of a sheet of metal. It consists of a U-shaped frame fitted with a screwed spindle which is attached to a thimble. Parallel to the axis of the thimble, a scale graduated in mm is engraved

Explanation:

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