Textile Engineering > GATE 2022 > Viscose rayon
Determine the correctness or otherwise of the following Assertion [a] and Reason [r].
[a]: In viscose rayon manufacturing process, the fibres develop a skin-core structure.
[r]: During extrusion, the polymer molecules near the wall of the spinneret tend to orient less as compared to molecules at the centre of the fibre.
A
Both [a] and [r] are true and [r] is the correct reason for [a]
B
Both [a] and [r] are true and [r] is not the correct reason for [a]
C
Both [a] and [r] are false
D
[a] is true but [r] is false

Correct : d

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