state gov TSPSC Polytechnic Lecturer Mock Test 2022 Production Engineering (Manufacturing) Metrology and Inspection Limits, Fits and Tolerances
In an interchangeable assembly, shaft of size \(25.00\;\begin{array}{*{20}{c}} { + 0.04} \\ { - 0.01} \end{array}\) mm. mates with a hole of size \(25.00\;\begin{array}{*{20}{c}} { + 0.03} \\ { + 0.02} \end{array}\) mm. maximum interference in microns in the assembly is
1
40
2
30
3
10
4
20