Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? None of these Teflon Melamine resins Dacron None of these Teflon Melamine resins Dacron ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is a __________ material. Plastic Rubbery Fibrous Resinous Plastic Rubbery Fibrous Resinous ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is used for making unbreakable crockery. Thermoplastic Addition Melamine None of these Thermoplastic Addition Melamine None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Visco-elastic behaviour exhibited by plastics is a __________ like behaviour. Combination of solid & liquid Solid Liquid Neither solid nor liquid Combination of solid & liquid Solid Liquid Neither solid nor liquid ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cross linked polymers are Thermosetting Either A or B Fibres only Thermoplastic Thermosetting Either A or B Fibres only Thermoplastic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low density polythene as compared to high density polythene is Tougher More flexible Harder Chemically inert Tougher More flexible Harder Chemically inert ANSWER DOWNLOAD EXAMIANS APP
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