MCQOPTIONS
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MCQOPTIONS
This section includes 440 Mcqs, each offering curated multiple-choice questions to sharpen your Textile Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
De dusting effect in aspiration cage improves the |
| A. | quality |
| B. | quantity |
| C. | moisture |
| D. | temperature |
| Answer» B. quantity | |
| 102. |
Clothing wire is made up of steel thread with sharp teeth which makes it |
| A. | sharp |
| B. | hard |
| C. | wear resistant |
| D. | easily deformable |
| Answer» D. easily deformable | |
| 103. |
Divider output is represented as |
| A. | P = Vp x T web |
| B. | P = Vn x T web |
| C. | P = Va x T web |
| D. | P = Vs x T web |
| Answer» B. P = Vn x T web | |
| 104. |
Aspiration cage is divided into |
| A. | 5 parts |
| B. | 6 parts |
| C. | 7 parts |
| D. | 8 parts |
| Answer» D. 8 parts | |
| 105. |
In double rubbing unit, two shafts used are for |
| A. | rotation |
| B. | alternated oscillations |
| C. | both a and b |
| D. | simultaneous oscillations |
| Answer» D. simultaneous oscillations | |
| 106. |
Automatic feeder can be used when material fed is mainly composed of |
| A. | opened or loose fibers |
| B. | opened fibers |
| C. | loose fibers |
| D. | tight fibers |
| Answer» B. opened fibers | |
| 107. |
In finisher rubbing frame, maximum rubbing strokes for apron are calculated to be |
| A. | 2200 strokes/min |
| B. | 2500 strokes/min |
| C. | 2800 strokes/min |
| D. | 3200 strokes/min |
| Answer» B. 2500 strokes/min | |
| 108. |
When spindle starts moving, feeding table |
| A. | gets closer |
| B. | distance itself |
| C. | remain static |
| D. | start moving |
| Answer» C. remain static | |
| 109. |
In finisher rubbing frame, total rubbing strokes for apron are calculated to be |
| A. | 33 mm |
| B. | 41 mm |
| C. | 23 mm |
| D. | 30 mm |
| Answer» D. 30 mm | |
| 110. |
During drawing step, fibers are controlled in |
| A. | one zone |
| B. | one intermediate zone |
| C. | 2 zones |
| D. | 2 intermediate zones |
| Answer» E. | |
| 111. |
Pair of sleeves in double running process are assembled in |
| A. | series on vertical path |
| B. | parallel manner |
| C. | series on horizontal path |
| D. | straight manner |
| Answer» B. parallel manner | |
| 112. |
From first fiber processing step to carding stage, material is transported by a/an |
| A. | duct |
| B. | air flow |
| C. | cylinder |
| D. | spikes |
| Answer» C. cylinder | |
| 113. |
In preparation stage, types of fancy yarns created can be of |
| A. | 5 types |
| B. | 4 types |
| C. | 3 types |
| D. | 2 types |
| Answer» E. | |
| 114. |
Working width of carding room equipment is |
| A. | 2000 to 3500 mm |
| B. | 3500 to 4000 mm |
| C. | 4000 to 5600 mm |
| D. | 6000 to 8000 mm |
| Answer» B. 3500 to 4000 mm | |
| 115. |
How does needles of worker cylinder and stripper roller moves? |
| A. | in parallel direction |
| B. | in opposite direction |
| C. | in same direction |
| D. | in different direction |
| Answer» C. in same direction | |
| 116. |
Elastic clothing in carding is for |
| A. | Mobile flats |
| B. | Rotating parts |
| C. | Rotating flats |
| D. | Fixed flats |
| Answer» B. Rotating parts | |
| 117. |
Divider card is use for splitting |
| A. | lap |
| B. | yarn |
| C. | sliver |
| D. | blend |
| Answer» D. blend | |
| 118. |
Emulsion is prepared in |
| A. | metal tank |
| B. | steel tank |
| C. | hot tank |
| D. | cylindrical tank |
| Answer» C. hot tank | |
| 119. |
Effect of pre twists is that movement of fibers |
| A. | gets higher |
| B. | slows down |
| C. | remains same |
| D. | changes accordingly |
| Answer» C. remains same | |
| 120. |
Needles of drum and needles of fly roller rotates in |
| A. | same direction |
| B. | opposite direction |
| C. | parallel direction |
| D. | upward direction |
| Answer» B. opposite direction | |
| 121. |
If bobbin diameter increases, yarn tension |
| A. | increases |
| B. | decreases |
| C. | remains constant |
| D. | changes accordingly |
| Answer» B. decreases | |
| 122. |
Needles of worker cylinder are inclined in direction of the |
| A. | rotation |
| B. | opposite to rotation |
| C. | drum |
| D. | worker cylinder |
| Answer» C. drum | |
| 123. |
Carding operation is carried out by |
| A. | Card |
| B. | Bale plucker |
| C. | Drawn Sliver |
| D. | Card Sliver |
| Answer» B. Bale plucker | |
| 124. |
First drum in 2 drum opener beater has spikes with |
| A. | sharp tips |
| B. | flat tips |
| C. | round tips |
| D. | pointed tips |
| Answer» D. pointed tips | |
| 125. |
Oiling emulsion is made up of |
| A. | oiling agent and emulsifier |
| B. | softener and anti static agent |
| C. | additives and water |
| D. | all of above |
| Answer» E. | |
| 126. |
Moving carriage in self acting machine effects a |
| A. | forward motion |
| B. | return motion |
| C. | forward and return motion |
| D. | haphazard motion |
| Answer» D. haphazard motion | |
| 127. |
Bale plucker have conveyor which is |
| A. | 1 section horizontal |
| B. | 2 section horizontal |
| C. | 3 section horizontal |
| D. | 4 section horizontal |
| Answer» C. 3 section horizontal | |
| 128. |
In preparation of knop yarns, there is a pause long enough to let blend |
| A. | rest |
| B. | wait |
| C. | stop |
| D. | equalize effect |
| Answer» B. wait | |
| 129. |
In most of finisher rubbing frames, drafting equipment are placed on the |
| A. | parallel line |
| B. | perpendicular line |
| C. | horizontal axis |
| D. | vertical axis |
| Answer» E. | |
| 130. |
Weight of skein can reach up to |
| A. | 5 kg |
| B. | 10 kg |
| C. | 15 kg |
| D. | 20 kg |
| Answer» B. 10 kg | |
| 131. |
If cotton is very dirty then aspiration points installed are |
| A. | less in number |
| B. | greater in number |
| C. | same |
| D. | none of above |
| Answer» C. same | |
| 132. |
At end of drafting stage, feeding frame stays still and spindle rotates at |
| A. | minimum speed |
| B. | maximum speed |
| C. | continuous speed |
| D. | discontinuous speed |
| Answer» C. continuous speed | |
| 133. |
Blender in cotton processing cycle helps in |
| A. | separation |
| B. | blending |
| C. | removing dust |
| D. | cutting |
| Answer» C. removing dust | |
| 134. |
Spinfinger is an extension of end of spindle which is found in |
| A. | same shapes and sizes |
| B. | different shapes and sizes |
| C. | same shape different sizes |
| D. | different shape same sizes |
| Answer» C. same shape different sizes | |
| 135. |
Web removed from comber roller needles is taken up as comb moves |
| A. | downwards |
| B. | upwards |
| C. | to right |
| D. | to left |
| Answer» B. upwards | |
| 136. |
In woolen spinning process, roving from divider is directly taken for |
| A. | spinning |
| B. | cleaning |
| C. | blending |
| D. | dyeing |
| Answer» B. cleaning | |
| 137. |
Beater cylinder works with a |
| A. | peripheral velocity |
| B. | secondary velocity |
| C. | marginal velocity |
| D. | central velocity |
| Answer» B. secondary velocity | |
| 138. |
In bobbin formation, sliver is converted into rovings by |
| A. | rubbing drafting system |
| B. | double rubbing drafting system |
| C. | rubbing system |
| D. | double rubbing system |
| Answer» C. rubbing system | |
| 139. |
Needles of drum and stripper roller are inclined in direction |
| A. | of drum |
| B. | opposite to rotation |
| C. | of rotation |
| D. | parallel to rotation |
| Answer» C. of rotation | |
| 140. |
Base of wiring in carding is thicker than the |
| A. | upper part |
| B. | center part |
| C. | toothed part |
| D. | lower part |
| Answer» D. lower part | |
| 141. |
Diameter of drum in card is |
| A. | 130 cm |
| B. | 135 cm |
| C. | 145 cm |
| D. | 160 cm |
| Answer» B. 135 cm | |
| 142. |
Mote knives in slant opener beater |
| A. | can be adjusted |
| B. | cannot be adjusted |
| C. | sets automatically |
| D. | is controlled manually |
| Answer» B. cannot be adjusted | |
| 143. |
Flexible needles used are |
| A. | curved |
| B. | straight |
| C. | curved knee type |
| D. | pointed |
| Answer» D. pointed | |
| 144. |
In first step of blending process, material is pre drawn in separated masses by |
| A. | 2 parallel drawing head |
| B. | 2 defelting parallel heads |
| C. | 2 heads |
| D. | 2 separators |
| Answer» C. 2 heads | |
| 145. |
In sliver blending, feedrack allows |
| A. | 12 doublings |
| B. | 23 doublings |
| C. | 24 doublings |
| D. | 30 doublings |
| Answer» D. 30 doublings | |
| 146. |
In finisher rubbing frame, maximum rubbing strokes for two rollers are calculated to be |
| A. | 2500 strokes/min |
| B. | 2200 strokes/min |
| C. | 2800 strokes/min |
| D. | 3200 strokes/min |
| Answer» C. 2800 strokes/min | |
| 147. |
In barrel rubber cot with elastic control system, with same number of rubber cots system ensures |
| A. | better control of fibers |
| B. | better expansion |
| C. | better binding |
| D. | better winding |
| Answer» B. better expansion | |
| 148. |
Opener cylinder posses angular speed between |
| A. | 100 to 200 turns per min |
| B. | 600 to 1.100 turns per min |
| C. | 400 to 500 turns per min |
| D. | 1,100 to 1.200 turns per min |
| Answer» C. 400 to 500 turns per min | |
| 149. |
Opening and beating of material is done before it is send to the |
| A. | blending room |
| B. | scouring vats and weaving section |
| C. | blending room and scouring vats |
| D. | weaving section |
| Answer» D. weaving section | |
| 150. |
Needles of stripper roller are inclined in direction of |
| A. | drum |
| B. | worker cylinder |
| C. | rotation |
| D. | stripper roller |
| Answer» D. stripper roller | |