List of top Questions asked in CUET (PG)

In the ravelled strip strength test of measurement of fabric strength, the dimensions of specimen between the jaws are

The irregularity developed in the yarn, due to the random arrangement of fibres is called as the

In the yarn winding, when the wind per double traverse become whole number __________ fault occurs in the end package.

A weavers beam has 2000 warp ends of 20 tex and 1000 metres warp length, calculate the actual weight of the warp ends.

In the warp knitting machine the formation of loops is due to __________ motion of guides.

The shedding mechanism that can individually control each warp end, is called as __________ shedding.

The spun bonded non woven fabrics are mainly manufactured by __________ process.

The multiple weft insertion mechanism is used in __________ loom.

The principle of yarn formation in compact spinning system is

In the draw frame, the number of sliver ends to be fed to the machine are limited due to __________ in the mass variation of sliver coming out from the draw frame.

The speed of rotor in the open end spinning system influences the __________ in the yarn.

In the idealized helical geometry of twisted filament yarn, which assumption is wrong?

The chute feed system is beneficial over the formation of lap due to

The polyester (PET) fibre spun by high speed spinning technology shows high crystalline orientation but low birefringence due to

The glass marbles are subjected to melting process at the temperature of __________ before feeding to spinneret for its spinning.

On mercerization, the strength and moisture absorption capacity of cotton fibre increases. The reason for increase is

The primary purpose of ginning process is to

The glass transition temperature of polyethylene polymer is low in comparison with that of polypropylene fibre because of __________ molecular chain of polyethylene.

The main objective of drawing of synthetic fibre is to impart the molecular __________ along the fibre axis.

The acrylic fibre is manufactured by wet spinning process rather than melt spinning process due to __________ of acrylic polymer.

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R Assertion A: The octane number which is a measure of knock characteristic of fuel is derived from a mixture of Iso-octane and Normal Heptane Reason R: The normal Heptane has the octane number as 100. In the light of the above statements, choose the most appropriate answer from the options given below

The Scanning Electron Microscopy (SEM) gives the __________ features of material.

The major constituent of cotton fibre is

Which of the statements for engine are true?
• [A.] The C.I Engines have high thermal efficiency
• [B.] The compression ratio of SI engines is 5:1 to 8:1
• [C.] In 4 stroke engine the crank case is air tight
• [D.] Crankshaft converts reciprocating motion into rotary motion
• [E.] Camshaft has twice speed than crankshaft in four stroke engine Choose the correct answer from the options given below: