Textile Engineering > GATE 2009 > Synthetic Fibres
On drawing and heat setting, the properties of synthetic fibres change such that
A
Modulus and tenacity increase, extensibility decreases
B
Modulus increases, tenacity and extensibility decrease
C
Modulus, tenacity as well as extensibility increase
D
Modulus and tenacity increase, extensibility remains same

Correct : a

Similar Questions

Assuming the atomic mass of H=1, C=12, N=14 and O=16, the molecular mass of a repeat unit of Nylon 6 fibre is
#212 NAT
Determine the correctness or otherwise of the following Assertion [a] and Reason [r] Assertion: Draw texturing of isotactic polypropylene (POY) at a relatively...
#224 MCQ
Group I gives a list of fibres and Group II contains their applications. Match the fibre with its application.
#225 MCQ

Related Topics

textile engineering gate 2009 synthetic fibers properties drawing and heat setting effects modulus increase tenacity increase extensibility decrease textile engineering questions GATE textile synthetic fiber properties changes

Unique Visitor Count

Total Unique Visitors

Loading......