Physics · Magnetic Effects of Electric Current
धारावाही चालक के पास रखी चुंबकीय सुई में विक्षेपण (deflection) दिखाई देता है क्योंकि:
- 1विद्युत धारा ध्वनि उत्पन्न करती है
- 2विद्युत धारा ऊष्मा उत्पन्न करती है
- 3विद्युत धारा विद्युत क्षेत्र उत्पन्न करती है
- 4विद्युत धारा चुंबकीय क्षेत्र उत्पन्न करती है✓
सही उत्तर देखें
विद्युत धारा चुंबकीय क्षेत्र उत्पन्न करती है
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