Advertisements
Advertisements
प्रश्न
Spinning is a process of making fibres.
विकल्प
True
False
Advertisements
उत्तर
This statement is False.
संबंधित प्रश्न
Classify the following fibre as natural or synthetic:
nylon
Yarn is made from fibres.
Terrycot is made by mixing two types of fibres. Write the names of the fibres.
A lady went to the market to buy a blanket. The shopkeeper showed her blankets made of acrylic fibres as well as made of wool. She preferred to buy an acrylic blanket. Can you guess why?
A polymer is a chain of many small units joined together which are called ______.
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
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)
Which of these is a natural fiber?
Which set of substances is not used for making fibres?
Boojho wants to make yarn from fibre at home. Which of the following will he use to carry out the task?
Complete the given analogy.
Coir fibre : ______ :: Cotton fibre : Cotton Plant
