Q: Some of the complex thermoplastic chains become so stiff that they act as rigid rods, even when heated above the melting point. These materials are
(a)Solid crystalline polymers
(b)Semi-solid crystalline polymers
(c)Liquid crystalline polymers
(d)Copolymers
Correct Answer: (c)
The correct answer is (a) 'Solid crystalline polymers'. This question from the General Studies domain tests knowledge of Miscellaneous.