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DISHA-ELECTROMAGNETIC INDUCTION-PHYSICS
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- A copper disc of radius 0.1 m rotates about its centre with 10 revolut...
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- Consider the situation shown in . if the switch is closed and after so...
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- A circular wire of radius r rotates about its own axis with angular sp...
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- A conducting ring of radius l m kept in a uniform magnetic field B of ...
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- A magnetic field of 2xx10^(-2)T acts at right angles to a coil of area...
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- The magnetic flux through a circuit of resistance R changes by an amou...
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- Fig shown below represents an area A = 0.5 m^(2) situated in a uniform...
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