A screw gauge has 200 divisions and a pitch of 1 mm. What is its least count? - PHYSICS AND MEASUREMENT Quiz | GKFix.in

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Question

A screw gauge has 200 divisions and a pitch of 1 mm. What is its least count?

A. 0.05 mm
B. 0.01 mm
C. 0.005 mm
D. 0.001 mm