GATE (TF) Textile 2022 Question Paper Solution | GATE/2022/TF/38

Question 38 (Textile Technology & Fibre Science)

Consider the following statements with reference to testing of cotton fibre in HVI:
P. Strength is measured in single fibre form
Q. Strength is measured in fibre bundle form
R. Fineness is measured by air flow method
S. Fineness is determined by measuring fibre diameter
The combination of TRUE statements is

(A)P and Q
(B)Q and R
(C)R and S
(D)P and R
[Show Answer]

Option B is correct

Frequently Asked Questions | FAQs

What is HVI machine ?

HVI (High Volume Instrument) machine is a type of machine used in the textile industry to measure the quality and properties of fibers, yarns, and fabrics. The HVI machine is designed to perform a variety of tests on fibers, including measurements of length, strength, fineness, and other properties that are important for textile production. The HVI machine operates using a high-speed, automated system that can process large quantities of fibers in a short amount of time. This allows textile manufacturers to quickly and accurately evaluate the quality of their raw materials and finished products, ensuring that they meet the necessary standards for quality, consistency, and performance. The results from an HVI machine can be used to make informed decisions about the production process, including the selection of raw materials, the optimization of spinning and weaving techniques, and the control of quality during the production process.

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