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PART - 3 CH - 12 Magnetic Effects of Electric Current — Science STD 10 — Question

Gujarat BoardEnglish MediumSTD 10SciencePART - 3 CH - 12 Magnetic Effects of Electric Current1 Mark
Question
List two methods of producing magnetic fields.
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Answer

Magnetic fields can be produced by passing an electric current through (1) a straight conductor, (2) a circular loop and (3) a solenoid.

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