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A screw gauge gives the following readings when used to measure the diameter of a wire Main scale reading : 0 mm Circula…

Q1

A screw gauge gives the following readings when used to measure the diameter of a wire
Main scale reading : 0 mm
Circular scale reading : 52 divisions
Given that 1 mm on main scale corresponds to 100 divisions on the circular scale. The diameter of the wire from the above data is:
[NEET 2021]

a

\( 0.52 \mathrm{~cm} \)

b

\( 0.052 \mathrm{~cm} \)

c

\( 0.026 \mathrm{~cm} \)

d

\( 0.005 \mathrm{~cm} \)

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