Current Electricity

JEE Advanced · Physics · 33 past questions

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1. Q16 2015 Paper 1

   In an aluminum (Al) bar of square cross section, a square hole is drilled and is filled with iron (Fe) as… (with a figure)

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2. Q17 2015 Paper 2

   In the following circuit, the current through the resistor $R\ (=2\,\Omega)$ is $I$ Amperes. The value of $I$… (with a figure)

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