Reeling Multiple Choice Questions (MCQ) PDF - 424

MCQ 2116: Winding can be carried out by

1. modifying the yarn angle
2. adjusting the skein width
3. both a and b
4. none of above

MCQ 2117: The speed of the drum is high and the speed of the working cylinder is

1. low
2. high
3. same
4. variable

MCQ 2118: A large balloon has

1. space problems
2. density problems
3. thickness problems
4. thinness problems

MCQ 2119: When pre spinning stage integrates a 4 steps, it increases chances of yarn to

1. blend
2. break
3. twist
4. increase

MCQ 2120: One technique that is useful determining crystalline and non crystalline regions of material is

1. exposing material to the vapor of heavy water
2. exposing material to the vapor of light water
3. vaporization
4. crystallization