Polymer Technology Which of the following is a natural polyamide fibre. Silk None of these Cotton Wool Silk None of these Cotton Wool ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Flexible plastic pipes are made of Low density polyethylene (LDPE) Polypropylene Unsaturated polyester High density polyethylene (HDPE) Low density polyethylene (LDPE) Polypropylene Unsaturated polyester High density polyethylene (HDPE) ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Tubeless tyres are made of __________ rubber, which is a co-polymer of isoprene & isobutylene. Butyl Neoprene Nitrile Silicone Butyl Neoprene Nitrile Silicone ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Commercial production of polypropylene employs __________ polymerisation. Solution Suspension Emulsion Bulk Solution Suspension Emulsion Bulk ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following has the weakest intermolecular forces? Polyisoprene Bakelite Nylon-66 Polystyrene Polyisoprene Bakelite Nylon-66 Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is generally not drawn into fibre? Unsaturated polyesters Polyacrylonitrile Saturated polyesters Polyamide Unsaturated polyesters Polyacrylonitrile Saturated polyesters Polyamide ANSWER DOWNLOAD EXAMIANS APP
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