Question

In a vernier callipers, ten smallest divisions of the vernier
scale are equal to nine smallest division on the main scale. If
the smallest division on the main scale is half millimeter,
then the vernier constant is
(a) 0.5 mm (b) 0.1 mm
(c) 0.05 mm (d) 0.005 mm

Answer 1

Answer:

option A is the correct option yes...............☺☺

Answer 2

Explanation:

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