Home Science · Textile Science
Given below are two statements, one labeled as Assertion (A) and the other as Reason (R): Assertion (A): Polymers in manufactured synthetic fibers are in a random, unoriented state immediately after extrusion during spinning. Reason (R): Drawing or stretching causes polymer chains to become oriented parallel to each other and along the longitudinal axis of the fiber.
- 1Both (A) and (R) are true, and (R) is the correct explanation of (A).✓
- 2Both (A) and (R) are true, but (R) is not the correct explanation of (A).
- 3(A) is true, but (R) is false.
- 4(A) is false, but (R) is true.
Correct answer
Both (A) and (R) are true, and (R) is the correct explanation of (A).
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