Question58:-Which one of the following can be the TPI of "4075" cotton warp yarn
൧:-25
B:-14
C:-60
D:-40
Correct Answer:- Option-A
Question59:-In ring spun yarn
A:-sheath and core are equally twisted
B:-The core is more twisted than the sheath
C:-The sheath is more twisted than core
D:-None of the above
Correct Answer:- Option-C
Question60:-The speed of traveller is
A:-Equal to the speed of the spindle
B:-Always more than the speed of the spindle
C:-Always less than the speed of the spindle
D:-Seldom less than the speed of the spindle
Correct Answer:- Option-C
Question61:-In bobbin leading
A:-Speed of bobbin increases with the progress of build
B:-Speed of bobbin reduces with the progress of build
C:-Speed of flyer reduces with the progress of build
D:-Speed of flyer increases with progress of build
Correct Answer:- Option-B
Question62:-In which of the following process, the yarn is characterised by wrapper fibers
A:-TFO.
B:-Ring spinning
C:-Dref spinning
D:-Rotor spinning
Correct Answer:- Option-D
Question63:-Which of the following packages can have parallel winding?
A:-Ring cop
B:-Flanged bobbin
C:-Cone
D:-Cheese
Correct Answer:- Option-B
Question64:-In ring spinning, what happens with the weight of traveller when the count goes finer
A:-Increases
B:-Remain constant
C:-Decreases
D:-None of the above
Correct Answer:- Option-C
Question65:-The function of ABC ring
A:-Reduce yarn hairiness
B:-Reduce yarn twist
C:-Increase yarn twist
D:-Control ballooning tension
Correct Answer:- Option-D
Question66:-Which one of the following machines have primary object as doubling and drafting?
A:-Ring Doubler
B:-Draw frame
C:-Carding
D:-Fly frame
Correct Answer:- Option-B
Question67:-In comber, tailing hooks are removed by
A:-Bottom comb
B:-Cylinder
C:-Nipper
D:-Top comb