Solve Q. 12!!!.!.!.!.!.!.!.!!.!.
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Well, Power is calculated by both the formulaes
but the difference is
We use V^2/R when potential difference is constant across the circuit(In parallel).
and use i^2R when current is constant in the circuit (In series).
Thanks
but the difference is
We use V^2/R when potential difference is constant across the circuit(In parallel).
and use i^2R when current is constant in the circuit (In series).
Thanks
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