A:-Separation
B:-Filtration
C:-Drainage
D:-Protection
Correct Answer:- Option-D
Question20:-The fibres not used for the production of military protective clothing
A:-Aramids
B:-Kevlar
C:-Carbon fibres
D:-Polyurethane
Correct Answer:- Option-D
Question21:-The most suitable weave for ballistic protective clothing is
A:-plain weave
B:-satin weave
C:-twill weave
D:-basket weave
Correct Answer:- Option-A
Question22:-What are the primary colours in pigment theory?
A:-Red, Green Blue
B:-Yellow, Green, Blue
C:-Blue, Yellow, Red
D:-Red, Yellow, Blue
Correct Answer:- Option-D
Question23:-The weave that produce longitudinal warp line in the cloth with fine sunken lines in between is called
A:-Repp weave
B:-Pigue
C:-Bedford cord
D:-Twill weave
Correct Answer:- Option-C
Question24:-Function of positive feed in knitting is
A:-Yam tension compensating device
B:-To alter the stitch length
C:-Regulate the amount of yam feed
D:-Minimizing the yam waste
Correct Answer:- Option-C
Question25:-If the needle is not raised and does not receive the new feed yam, a loop form called
A:Knit loop
B:-Tuck loop
C:-Held loop
D:-Miss loop
Correct Answer:- Option-D
Question26:-In a carding machine wire points arranged in opposite direction and move same direction with different speed;
the action called
A:-Carding
B:-Stripping
C:-Doffing
D:-Drafting
Correct Answer:- Option-A
Question27:-State the function of presser
A:-To close the beard
B:-To close the latch
C:-To give return movement to the needle
D:-To assist the guard cam
Correct Answer:- Option-A
Question28:-Define sinker loop
A:-A loop in which the same thread crosses over itself
B:-Length of yam placed over the needle
C:-The yamn connect two adjacent needle loop
D:-The upper part of the loop produced by the needle