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78. A magnetic needle deflects when it’s brought near a current carrying conductor. Why?

78. A magnetic needle deflects when it’s brought near a current carrying conductor. Why?

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Answer: Explanation: Magnetic force exerted by the magnetic field produced by the straight current carrying conductor causes the deflection in the needle.

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