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Pitch of a screw gauge is 0.5 mm and it...

Pitch of a screw gauge is 0.5 mm and its least count is .01 mm, Calculate no. of divisons on its circular scale.

A

100

B

25

C

50

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Pitch =0.5 mm
`LC=("Pitch")/("No. of circular scale divisions ")`
`:.` No, of circular scale divisions `=(0.5)/(0.1)=50`
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