When a screw gauge is completely closed, zero of circular scale is 4 division below the reference line of graduation. If least count of screw gauge is 0.001 cm, the zero correction is
Answers
Answered by
1
I hope that you got your required answer.
Please mark my answer brainliest.
Please mark my answer brainliest.
Attachments:
Answered by
0
Explanation:
when close zero is 4 division below the reference line of graduation.
zero error is positive,
the zero correction is -0.004
Similar questions