Physics, 09.10.2019 22:00, prohrer589

Avernier caliper consists of two scales: a main scale and a vernier scale. the vernier scale is made by dividing 19 main scale divisions into 20 parts. the least count of the main scale is 1mm. a) what is the least count of this vernier caliper.
b) what is the uncertainty of this instrument.
c) describe zero errors associated with vernier calipers and reasons to occur zero errors.

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Avernier caliper consists of two scales: a main scale and a vernier scale. the vernier scale is mad...