GENERAL INSTRUCTIONS (Please read the following instructions very carefully)
1. Question marks are mentioned with each Question.
2. Please write neat and clean hand-writing on Answer Sheet. Use Margin on right side and left side of Answer Sheet.
3. Do not refresh or back page.
4. Do not click the button Submit Test before completing the paper on Answer Sheet.
5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
6. Take photo of all the Sheets and make single pdf file.
1
Fibres made by blending natural fibres with synthetic fibres to obtain more superior and useful fibres are called ____________________.
Natural Fibre
Man-made Fibre
Artificial Fibre
Mixed Fibre
2
Pick the synthetic fibre out of the following ?
Cotton
Nylon
Jute
Wool
3
____________________ is a mixed fibre which is a blended fabric made of polyester and silk.
Terrycot
Terrywool
Terrysilk
None of these.
4
Which of the following is a animal fibre ?
5
Which of the following is a natural material ?
Paints
Steel
Cement
6
Which of the the following is a man-made material?
7
________________ is a man-made fibre made from a natural material called cellulose.
Rayon
Polyester
Acrylic
8
People living in cold countries prefer __________________ clothes to keep them warm.
Woolen
All of these
9
__________________ is a soft fibre that grows around the seeds of the cotton plant.
Silk
10
Which of the following are correct ?
(a) The material may be artificially occurring or man - made. For example, wool, cotton, jute and marble are naturally occurring materials.
(b) Glass, paints, steel, cement, thermocole, plastic, nylon are man - made materials.
Only (a) is correct .
Only (b) is correct .
Both (a) and (b) is correct .
None of these .
11
(a) We use many materials in our daily life. Some are made up of natural materials such as wood, cotton, stones and clay.
(b) A material can be used to make different kinds of things. For example: glass can be used to make bowls, tumblers, window panes etc.
12
(a) Fibers made by blending natural fibers with synthetic fibers to obtain more superior and useful fibers are called mixed fibers .
(b) Example (Terylene + cotton ).
Only (a ) is correct .
13
(a) Terry wool is a blend of polyester and wool.
(b) Terry wool has been used for blankets, horse rugs,saddle clothes, carpeting insulation and upholstery.
14
(a) As people settled down and started farming, they learned to weave vines and animal fleece to make fabrics.
(b) In the next stage of civilization, flax and cotton were woven into garments. In those times, people just draped the fabric to cover themselves.
(c) It was only after the invention of the sewing needle that people started stitching their garments.
Only (a) and (b) is correct .
Only (b) and (c) is correct .
Only (a) and (c) is correct .
All of these .
15
Which of the following are correct :
(a) Wool, cotton, jute and marble are naturally occurring materials.
(b) Cellulose, silk, wool, proteins are natural polymers.
(c) Glass, paints, steel, cement, thermocole, plastic, nylon are man - made materials.
Only (a) and (b) are correct.
Only (b) and (c) are correct.
Only (a) and (c) are correct.
All of these.