In the case of fully matured cotton crops, the difference between rod like fibres and dead fibres in a group of 100 fibres is

The second scale in the quadrant balance is used to read the count of

The unit of shear rigidity expressed in KES-F system is

Following technique is used for sample collection from raw cotton for testing

The property of fibres that  HVI does not mean is

If the numerical value of yarn linear density expenses in tex and that in English system is the same. This value to the nearest integer is