Find The Least Count Of Metric Vernier Outside Micrometer?

1.	Find The Least Count Of Metric Vernier Outside Micrometer?
Answer» 10 vernier divisions = 9 THIMBLE divisions 1 thimble division = 0.01 mm 10 vernier divisions =0.09 mm and 1 vernier division =0.09/ 10 = 0.009 mm so the difference is the value of ONE thimble division – value of 1 vernier division = 0.01-0.009 mm = 0.001 mm

Answer»

10 vernier divisions = 9 THIMBLE divisions
1 thimble division = 0.01 mm
10 vernier divisions =0.09 mm
and 1 vernier division =0.09/ 10 = 0.009 mm
so the difference is the value of ONE thimble division – value of 1 vernier division = 0.01-0.009 mm = 0.001 mm

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