AP EAMCET Engineering 21 Apr 2019 Shift 2 Paper

Section: Physics

Question : 81 of 160

Marks: +1, -0

N divisions on the main scale of a vernier calipers coincide with (N + 1) divisions of the vernier scale. If each division of main scale is 'a' units, then the least count of the calipers is

a
N
a
a
N+1
Na
N+1

Validate

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