1.
Choose correct alternative from the followings:
2.
The hollow space in cotton is known as:
3.
With an increase of moisture content, the strength of a Nylon filament
4.
Which one of the following statements is true?
5.
Water acts as catalyst for the production of
6.
Which of the following fibre properties is not governed by its amorphous content?
7.
If the front top roller of a ring frame having diameter of 1 inch becomes eccentric, at what wave length of spectrogram do you expect a peak?
8.
8 slivers each with a CVm of 2.8% are fed to a draw frame. If the draw frame adds a CVm of 1%, what will be the CVm of ouput sliver?
9.
Low strength mechanical properties are strongly correlated with
10.
Which one of the following parameters has no influence on air permeability?