Synthetic fibres

Which of the following is NOT mentioned as an example of synthetic fiber?

• RAYON

• NYLON

• POLYESTER

• COTTON

Rayon is also called:

• NATURAL SILK

• ARTIFICIAL SILK

• POLYESTER

• NYLON

Which property is associated with nylon?

• It absorbs sweat

• It is not waterproof

• It is elastic and does not lose strength after repeated use

• It resembles silk in appearance

Terrycot is a blend of:

• Terylene and wool

• Terylene and cotton

• Nylon and cotton

• Rayon and polyester

Rayon is used for making:

• Socks, stockings, and tents

• Toothbrush bristles

• Suits, jackets, and scarves

• Parachutes

Which property is associated with Spandex?

• It is warm, soft, light, and flexible

• It has excellent elasticity

• It is resistant to moths and chemicals

• It is lightweight and strong

Acrylic is used for making:

• Lightweight sails

• Sweaters, socks, shawls, carpets, and blankets

• Swimming costumes

• Caps, T-shirts, shorts, and other sportswear

Which synthetic fiber is used for making conveyor belts?

• Acrylic

• Spandex

• Terylene

• Nylon

Which of the following is NOT an advantage of synthetic fibres?

• They are less expensive

• They can handle heavy loads without breaking

• They do not wrinkle easily

• They are biodegradable

Which of the following is a disadvantage of synthetic fibers

• They are resistant to moths and chemicals

• They are less expensive than natural fibers

• They absorb very little moisture

• They are durable and strong