TURNING - Quiz

1) Which dimension is measured by using screw thread micrometer?

Pitch of screw thread Minor dia of screw thread Major dia of screw thread Major dia of screw thread

2) What type of power transmission is transmitted by spur gear?

Parallel transmission Angular transmission Intersecting transmission Intersecting transmission

3) How many types of bed ways are in centre lathe machine?

2 3 5 5

4) What is the use of screw pitch gauge?

Check lead of the thread Check the pitch of the thread Check the minor dia of thread Check the minor dia of thread

5) What is the purpose of back gear unit in lathe machine?

Reduce the spindle speed Increase the spindle speed Quick change spindle speed Quick change spindle speed