Textile Engineering > GATE 2024 > Hairiness Measurement
With reference to the principles of yarn hairiness measurement, the correct statement(s), amongst the following, is/are _______.
A
Light scattering principle is used to measure length of hairs
B
Light scattering principle is used to measure number of hairs
C
Photocells are used to measure length of hairs
D
Photocells are used to measure number of hairs

Correct : a,d

Similar Questions

Inhaling the smoke from a burning _________ could _________ you quickly.
#2 MCQ
A sphere of radius π‘Ÿ cm is packed in a box of cubical shape. What should be the minimum volume (in cm3) of the box that can enclose the sphere?
#3 MCQ
Pipes P and Q can fill a storage tank in full with water in 10 and 6 minutes, respectively. Pipe R draws the water out from the storage tank at a rate of 34 l...
#4 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......