Question

the thimble of a screw guage has 50 divisions. the spindle advances 1mm when the screw is turned through two revolutions find the pitch in cm?
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Answer 1

Answer:

Ans. 0.05 cm

Explanation:

as pitch of a screw gauge= distance covered in one revolution

so,pitch = 1mm/2

              =0.5mm

              =0.05cm(Ans.)

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