railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Machining Processes and Machine Tools Metal Cutting Processes
An orthogonal cutting operation is being carried out under the following conditions : Cutting Speed = 2 m/sec, Depth of cut = 0.5 mm, Chip thickness = 0.6 mm. What is the chip velocity?
1
2 m/sec
2
2.4 m/sec
3
1 m/sec
4
1.66 m/sec