Which of the following statements is not correct for fibres? (a) Fibres possess high tensile str...

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Which of the following statements is not correct for fibres?
(a) Fibres possess high tensile strength and high modulus.
(b) Fibres impart crystalline nature.
(c) Characteristic features of fibres are due to strong intermolecular forces like hydrogen bonding.
(d) All are correct.
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