A vernier caliper consists of two scales, Main scale and avernier scale. the vernier scale is made by dividing 19 main scaledivisions into 20 parts. Least count of the main scale is 1mm. a)What is the least count of this vernier caliper. b) what is theuncertainty of this instrument. c) Describe zero errors associatedwith vernier calipers and reasons to occur zero errors.
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