Physics, asked by mj088034, 2 months ago

7. The resistivity of two conductors 'A' and 'B' are 1.62 x 10-82 m and 5.20 x 10-82 m respectively. Which of them is used in :
(i) Transportation of electricity
(ii) The making of heating coils? Why?​

Answers

Answered by atulnipun
1

Answer:

Element BIt has more resistivity 520 x 10-8 Ωmii Element AIt has less resistivity and hence less heating effect.Dissipation of energy during transmission of Power.

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