Spinning Twisting Machine Multiple Choice Questions (MCQ) PDF - 280

MCQ 1396: Maximum speed of ring spindle in spinning twisting machine are

1. 38,000 rpm
2. 28,000 rpm
3. 18,000 rpm
4. 8,000 rpm

MCQ 1397: Machine/s used in twisting of yarn is/are

1. ring twisting frame
2. hollow spindle twisting machine
3. both a and b
4. spindle machine

MCQ 1398: For the output, the presence of screw type head

1. reduces the potential productivity
2. does not reduce the potential productivity
3. reduce speed
4. does not reduce speed

MCQ 1399: Job of autoleveller in drawframe is to

1. correct the draft
2. maintain sliver's evenness
3. reduce frequency of breaking threads
4. all of above

MCQ 1400: Elastic clothing in carding is for

1. Mobile flats
2. Rotating parts
3. Rotating flats
4. Fixed flats