Opening and Beating Multiple Choice Questions (MCQ) PDF - 200

MCQ 996: Beating is done to remove the

1. heaviest impurities
2. slightest impurities
3. moisture
4. dust particles

MCQ 997: In twisted fancy yarn, core yarn provides

1. strength
2. thickness
3. support
4. color

MCQ 998: In Rubbing drafting unit 4 rovings are collected in pairs on

1. 3 bobbins
2. 2 bobbins
3. 4 bobbins
4. 1 bobbin

MCQ 999: Number of cards used in the carding room depends on the

1. fineness of the fiber
2. openness of blend
3. both a and b
4. time interval

MCQ 1000: For low crystallinity fibers like in cellulose, structure proposed by Hearle is a

1. fringed structure
2. fibril structure
3. fringed fibril structure
4. random structure