मराठी

State two important uses of following metal. Uses of copper

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प्रश्न

State two important uses of following metal. 

Uses of copper  

State two uses of copper.

Write important uses of copper.

What are the three important uses of copper?

दीर्घउत्तर
लघु उत्तर
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उत्तर १

  1. Because of its excellent electrical conductivity, ductility, and malleability, it is commonly utilised in producing electric lines and equipment.
  2. It’s used in the automotive and defence industries.
  3. Stainless steel, created by alloying it with iron and nickel, is commonly used in the production of cutlery and other products.
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उत्तर २

  1. Cables, wires, and other electrical appliances are made from large amounts of copper.
  2. Coins, calorie meters, kettles, pans, containers, and utensils are all made with it.
  3. It is used in copper plating and electrotyping.
  4. To make ornaments, it is alloyed with silver and gold.
  5. It is used for making a large number of alloys which are used for a variety of purposes.
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Notes

Students should refer to the answer according to their questions.

  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Mineral Resources - EXERCISES [पृष्ठ १३४]

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