A conductor (of an electrical charge) is a material which has "movable" electrical charges, or electrons.
As a general rule, materials which conduct electricity are metals. Copper is the most commonly used in wires, silver is the best conductor--but rather expensive to commonly use. Gold is also a great conductor, but again, an expensive metal to use. Although, gold is often used in electronics to make electrical connections (such as gold plated RCA plugs for carrying video and audio signals. Also used on the more high-end printed circuit boards).
However, there are other materials which can conduct electricity--some chemical salts, graphite, and plasma (which is ionized gas)
Therefor, yarn is generally not a conductor of electricity, as it is made from plastics (acrylic yarn), animal fibers (wool, alpaca, yak, cashmere, etc), and plant material (cotton, linen, flax, etc.). Silk (from silkworms), does not conduct electricity, unless it is a specially made--woven with silk and copper threads.
If a conductor was made of yarn instead of metal, it would not conduct electricity efficiently. Yarn does not have the free electrons needed to allow the flow of electric current like metals do. As a result, electricity would not be able to pass through the yarn adequately, leading to poor conductivity.
Unless your fibre contains metal, it has no heat conductivity.
Yarn is an irregular plural so plural for yarn is yarn. It can be singular or plural.
difference between spun yarn and filament yarn
* yarn elongation is stretching of yarn before breakage of yarn and it is related with workability of machine and process * yarn elongation is nothing but the the fibre strength
A bay yarn is a British dialect term for a form of woollen yarn.
Basically neps is a problem of yarn but it may be a ornamented yarn if it can be arranged in a organized way. As for example: (95%Cotton+5%Polyester) Neppy Yarn Base yarn is cotton & if some dyed polyester of different color can be sprayed throught its length & base yarn is dyed then one kind of neppy effect will be visible throughout the length of the yarn. This yarn is called Neppy Yarn.
Textured yarn has for lack of better words a texture like confettie, eyelash, or fiber look to it. Micro yarn is very thin yarn.
It will depend on the type of yarn. 225 yards of worsted weight yarn is about 100g, but 225 yards of sock weight yarn is about 25g. What is the yarn type?
What is MVS Yarn .
Bleached yarn is yarn whose colour has been whitened or faded.
Depends on the yarn. There is yarn that is 100% cotton, but cotton/rayon mixes and other mixes are common.