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Give a scientific reason. For electric power transmission, copper or aluminium wire is used. - Science and Technology 1

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प्रश्न

Give a scientific reason.

For electric power transmission, copper or aluminium wire is used.

कारण बताइए

उत्तर

  1. Copper and aluminium are excellent electrical conductors. Since the resistance of copper and aluminium is very low, the amount of heat generated while carrying electric current through them is also low.
  2. Therefore, copper or aluminium wires are used for electricity transfer.
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अध्याय 4: Effects of electric current - Write scientific reasons

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एससीईआरटी महाराष्ट्र Science and Technology 1 [English] 10 Standard SSC
अध्याय 4 Effects of electric current
Write scientific reasons | Q 3
बालभारती Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board
अध्याय 4 Effects of electric current
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