Moving Charges and Magnetism

CBSE Class 12 · Physics · 34 past questions

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1. Q3 2026

   A wire of length L is bent round into (i) a square coil having N turns and (ii) a circular coil having N…

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2. Q8 2025

   A bar magnet is initially at right angles to a uniform magnetic field. The magnet is rotated till the torque…

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3. Q16 2024

   A current carrying circular loop of magnetic moment $\vec{M}$ is suspended in a vertical plane in an external…

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4. Q23 2024

   A wire of length 4·4 m is bent round in the shape of a circular loop and carries a current of 1·0 A. The…

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