Question68:-Find the range of the following test results

Strength in Ibs - 113, 108, 124, 128, 110

41-20 105

8:-4 105

C:-15 Ibs

0:-5 ॥5

Correct Answer:- Option-A
Question69:-The whole material available for testing is called

A:-sample

B:-population

C:-specimen

D:-median

Correct Answer:- Option-B
Question70:-The ability of a fabric to assume a graceful appearance in use is

A:-stiffness

B:-drape

C:-resilience

D:-cover

Correct Answer:- Option-B
Question71:-Fraction of the எ the fabric covered by both warp and weft threads called

A:-Cover factor

B:-Cloth factor

C:-Cloth setting

D:-Cloth cover

Correct Answer:- Option-D
Question72:-Cover factor calculated from

A:-threads perinch in the cloth

B:-ends and picks per inch in the fabric

C:-threads per inch and count of yam

D:-end per inch in the fabric

Correct Answer:- Option-C
Question73:-Uster evenness tester working on

A:-optical principle

B:-electronic principle

C:-capacitance principle

D:-electromagnetic principle

Correct Answer:- Option-C
Question7 4:-Circumference of wrap reel is

A:-1.5 yards

B:-3 yards

C:-1.2 yards

D:-2.4 yards

Correct Answer:- Option-A
Question75:-Single thread strength tester of the pendulum type lever working on the principle of

A:-constant rate of loading

B:-constant rate of extension

C:-constant rate of breaking

D:-inclined plain

Correct Answer:- Option-B
Question76:-The relation between TPl and yam count is

A:-TPl = TM x*"sqri{count}"*

B:-Count = TPI/TM

C:-TPI = TM x Count

D:-Count = TPI x TM

Correct Answer:- Option-A
Question77:-Linters are

A:-long fibres separated in ginning

B:-long fibres adheres 1௦ cotton seed