Carding Quiz Questions and Answers PDF Download - 393

Card rotates at different speeds, effecting cardinal operations numbered to be

1. 3
2. 4
3. 5
4. 6

The gauge between the two rubbings in double rubbing process must be arranged in a way that maximum action of second range and first range must

1. double
2. be adjustable
3. not coincide
4. coincide

The lack of wool retaining devices helps in preserving the

1. structural stability
2. size
3. dimensional stability
4. density

In finisher rubbing frame, maximum mechanical speed for two roller is calculated to be

1. 395 m/min
2. 250 m/min
3. 295 m/min
4. 151 m/min

Feature/s of traveler required for producing a particular type of yarn is/are

1. shape and mass
2. material
3. finish and cross section
4. all of above