engineering recuitment NMDC Junior Officer (Trainee) Mock Test 2024 Production Engineering (Manufacturing) CAD/CAM Advanced Numerical Controlled Machines
The XY table of a NC machine tool is to move from P(11, 1) to O(111, 1); all coordinates are in mm. The pitch of the NC drive leadscrew is 2 mm. If the backlash between the leadscrew and the nut is 1.8°, then the total backlash of the table on moving from P to Q is _______ mm.
1
0.5
2
1.0
3
1.5
4
2.0