Potential difference between \(A\) and \(B\) \({V_A} - {V_B} = 2 \times 12\)
\( \Rightarrow \) \({V_A} - 0 = 24\,V\) \( \Rightarrow \) \({V_A} = 24\,V\)
$Sl$. $No$. | $R\, (\Omega )$ | $l\, (cm)$ |
$1$. | $1000$ | $60$ |
$2$. | $100$ | $13$ |
$3$. | $10$ | $1.5$ |
$4$. | $1$ | $1.0$ |
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