Physics, asked by Nike7385, 11 months ago

The needle is deflected on passing an electric current through a metallic conductor why?

Answers

Answered by kokoashutosh

a current carrying conductor has an magnetic field around itself.......so under the magnetic field influence the magnetic needle gets deflected

Answered by sharanbalaji2752007

Answer:

The compass needle gets deflected on passing an electric current through a metallic conductor nearby . Because , the electric current through the metallic conductor has produced a magnetic effect .

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