Question

ques: The vernier scale of a callipers is dividec into 30 divisions which coincide with 29 main scale
divisions. Each main scale division is of 0.3 mm. The least count of the instrument is
(1) 0.03 mm
(2) 0.01 mm
(3) 0.15 mm
(4) 0.3 mm​

Answer 1

Answer:

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Step-by-step explanation:

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