Question

what do you mean by the least count of a micrometer screw gauge ?

Answer 1

Least count of a device is the least measurement that can be taken by the device.

For a micrometer screw gauge it is one micrometer.

Thanks.
Tripathy

Answer 2

✰ Question Given :

• What is least count of Vernier calliper and micrometer ?

✰ Required Solution :

• The least count of micrometer is 0.01mm

• The least count of Vernier Calliper 0.1 mm

• The least count of Normal Scale is 1 mm

• Learn More :

• Micrometer : a unit for measuring length.

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