Question

what is the difference between combing and carding of fibres
give explanation

Answer 1

Combing is a technique whereby fibres (usually cotton or wool) are passed through a series of straight, metal teeth in order to lay the fibres parallel to one another. The fibres are then placed together in a long line (‘combed sliver’), which is used to spin a smooth, even thread. In this process, long fibres are separated from shorter ones (noils) and tangles are removed.

Carding is a technique whereby two hand or machine cards are used. These cards have numerous wire teeth set into a paper, leather or metal ground. The teethed cards are used to separate the fibres, to spread them into a web (but not in parallel lines as in combed wool) and to remove any short or broken fibres as well as impurities. The web is condensed into a continuous untwisted strand of fibres called a sliver. Carded fibres are generally used for producing woollen threads.

Answer 2

Answer:

Hii Friend

Explanation:

it same meaning combing and carding is not a different words in fibres

it means remove the short fibres and arrange the fibres in a flat bundle .

two are belongs to same techniques

is preparing fibre

hope it helps you