Science, asked by jarnailsingh1980123, 7 months ago

can u identify all the fabrics accurately with burn test? If not then what limitations does a burn test pose.​

Answers

Answered by japjeetkaur810
0

Answer:

Identifying Criteria

The burning test is a somewhat subjective , but simple , test based on the knowledge of how particular fibers burn. In the burning test, the following characteristics are noted:

Do the fibers melt and/or burn?

Do the fibers shrink from the flame?

What type of odor do the fumes have?

What is the characteristic s of any smoke?

What does the residue of the burned fibers look like?

The burning test is normally made on a small sample of yarns which are twisted together. Since the yarns used in one direction of a fabric are not always comprised of the same fibers used in the other direction, warp and filling yarns should be burned separately.

Answered by yashikalohan66
3
The answer could be a yes or no
Depending on the texture of the fabric..

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