Question

Determine the correctness or otherwise of the following Assertion [a] and Reason [r]:
[a]: The variability of fibre diameter in melt-blown nonwoven fabric is remarkably higher than that in spunbond nonwoven fabric 
[r]: Hot air attenuation in melt-blown process is responsible for high variation in fibre diameter

• 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

Answer 1

The Correct Option is A

The correct option is (A):Both [a] and [r] are true and [r] is the correct reason for [a]