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QNEET-2020-Ph-709: NEET 2020 Physics - Class 11 NEET-2020-Ph-709 Solution: A screw gauge has least count of 0.01 mm and there are 50…
A screw gauge has least count of 0.01 mm and there are 50 divisions in its circular scale. The pitch of the screw gauge is: 0.25 mm 0.5 mm 1.0 mm 0.01 mm
Multiple Choice Options
- A 0.25 mm
- B 0.5 mm
- C 1.0 mm
- D 0.01 mm
Step-by-Step Verified Solution
Least count of screw gauge
= P i t c h N o o f d i v i s i o n s o n c i r c u l a r s c a l e
0.01 mm = P i t c h 50
Pitch = 0.5 mm