contestada

A 3-ply core/sheath yarn consists of a 30/1 (core) yarn, and two 20/1 (sheath) yarns. Analysis of the plied yarn showed that 1 m of the plied yarn has 1.08 m each of the two 20/1 yarns, and 1 m of the core yarn. What is cotton count of the plied yarn? Show calculations.

Respuesta :

ajeigbeibraheem

Answer:

0.000462

Step-by-step explanation:

From the given information:

The cotton count of the piled yarn is the ratio of the simple weight in (g) with the length by the simple length with weight.

Mathematically:

[tex]Cotton count = \dfrac{simple \ weight \ in (g) \times \ length }{simple \ length \times unit \ weight }[/tex]

[tex]Cotton count = \dfrac{1 \times 0.001 }{0.108 \times 20}[/tex]

[tex]\mathbf{ Cotton \ count = 0.000462}[/tex]

The cotton count of the plied yarn is 0.000462.

calculation:

The cotton count of the piled yarn represent the ratio of the simple weight in (g) along with the length by the simple length with weight.

So,

[tex]= (1 \times 0.001) \div (0.108 \times 20)[/tex]

= 0.000462

Learn more about the cotton here: https://brainly.com/question/7669947?referrer=searchResults