Question

1. Select the correct options.
a. Which of the following is not a blended fabric?
1. Terywool li. Terycotil. Polysilk iv. Polyester
b. A special plastic, which is used as the non-stick coating for pans is
1 Bakelite. ii. Melamine. ill. Teflon. iv. Thermocol.
Which of the following plastics is used for making switchboards and electrical ntung
i polythene il. PVC i. Bakelite iv. polystyrene
d. Which of the following provides warmth like wool?
1 Nylon il. Terycotili. Terywool iv. Acrylic
e. Which of the following is a thermoset plastic?
1. polythene ii. Melamine ill. Teflon iv. Perspex​

Answer 1

Answer:

1 polyester 2 Teflon 3 - bakelite

Answer 2

Answer:

1 ka answer konsa h batao na konsa h teroyeool h ya terycotil polisilk poliyster