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JEE Main & Advanced Physics Electro Magnetic Induction Question Bank Numerical Value Type Questions - Electromagnetic Induction

  • question_answer
    Two concentric coplanar circular loops made of wire, with resistance per unit length \[10\Omega /m\] have diameters 0.2 m and 2 m. A time varying potential difference \[\left( 4+2.5\text{ }t \right)\] volt is applied to the larger loop. Calculate the current (in A) in the smaller loop.

    Answer:

    1.25


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