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प्रश्न
Describe the two main processes of making fabric from yarn.
उत्तर
Two main processes of making fabric from yarn are weaving and knitting.
- Weaving – Weaving is the process of arranging two sets of yams together to make a fabric.
- Knitting – In knitting a single yarn is used to make a piece of fabric.
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संबंधित प्रश्न
Very Short Answer Type Questions:
Name two synthetic fibres.
Short Answer Type Question:
What are natural fibres? Explain with examples.
Classify the following fibre as natural or synthetic:
wool
Spinning is a process of making fibres.
Which of these is a synthetic fiber?
A lady went to the market to buy a blanket. The shopkeeper showed her blankets made up of acrylic fibres as well as made up of wool. She preferred to buy an acrylic blanket. Can you guess why?
Unscramble the jumbled words given below, related to synthetic material.
Felton
Complete the crossword given below with the help of clues.
Across
- Substance used as synthetic wool. (7)
- A plastic used for making containers and carry bags. (9)
- Substance made up of large number of smaller molecules. (7)
- Another name for this compound is artificial silk. (5)
Down
Down
5. A type of fibre obtained naturally from cocoon. (4)
6. A synthetic fibre classified as polyester. (8)
7. A polymer used for making ropes. (5)
Artificial fibres are stronger than natural fibres.
Which of the following is not a natural fibre?
