Current Electricity

CBSE Class 12 · Physics · 23 past questions

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1. Q6 2025

   A student has three resistors, each of resistance R. To obtain a resistance of $\frac{2}{3}$R, she should…

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2. Q7 2025

   Assertion (A) : The deflection in a galvanometer is directly proportional to the current passing through it.…

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3. Q8 2025

   Two batteries of emf's 3V & 6V and internal resistances 0.2 $\Omega$ & 0.4 $\Omega$ are connected in…

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