Correct Answer:- Option-C
Question29:-Amount of water used for the insertion of weft in water jet loom
ಸಿ-5-9 ೦೮೮
8;-1-4 ೧೮೧1
€:-0.1-0.4 cc/pick
D:-0.5/0.9 ce/pick
Correct Answer:- Option-D
Question30:-State the function of swing door mechanism
A:-Regulate the feed cotton
B:-Regulate the speed of beater
C:-Pre-opening of cotton
D:-Blending of fibres
Correct Answer:- Option-A
Question31:-The function of weft brake in projectile weaving machine is
A:-To stop the projectile
B:-Holding weft supply package
C:-For guiding yam on weft accumulator drum
D:-Applies tension to weft yam at appropriate time
Correct Answer:- Option-D
Question32:-A defect caused by hardened fluff or foreign matter into the fabric is called

C:-Patchiness
D:-Reediness
Correct Answer:- Option-A
Question33:-A loom truly termed *automatic’ must have the following mechanisms in addition to the essential mechanism
A:-Weft stop motion, warp stop motion and weft replenishment motion
B:-Weft stop motion, weft replenishment motion and positive warp let-off motion
C:-Weft replenishment motion, positive picking motion and positive take-up motion
D:-Positive warp let-off motion, warp stop motion and weft replenishment motion
Correct Answer:- Option-D
Question34:-The cause for nep formation in blow room
A:-Too high or low beater speed
B:-High variation of trash in different cotton varieties in mixing
C:-Uneven feeding of material to the feeder
D:-Inadequate or high calendar roller pressure
Correct Answer:- Option-A
Question35:-Place many number of plies of fabric one over other and aligned length and width of fabric together is called
A:-Pattern matching
B:-Cloth alignment
C:-Pattemn loading
D:-Spreading
Correct Answer:- Option-D
Question36:-Function of feed dog in sewing machine
A:-Control the length of stitch
B:-Hold the cloth firmly in stitching position
C:-Help to move the cloth forward while sewing
D:-Hold the thread in position from spool
Correct Answer:- Option-C
Question37:-Dugdales terry motion working on the principle of
A:-insertion of wire picks
B:-loose reed principle
C:-fast reed principle
D:-by acting take up motion
Correct Answer:- Option-B
Question38:-Two or more shuttle boxes fitted with both end of loom called
A:-multiple box looms
B:-pick at will looms
C:-non skip box looms