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Question

If the current in a circuit is related to the voltage, $V$ , by the formula: $I = \frac{k V}{V^{2} + R^{2}}$ , where $k$ and $R$ are constants, find $\frac{d I}{d V}$ .

Accepted Answer

$\frac{d I}{d V} = \frac{k (R^{2} - V^{2})}{{(V^{2} + R^{2})}^{2}}$

Answer

$\frac{d I}{d V} = \frac{k (R^{2} - V^{2})}{{(V^{2} + R^{2})}^{2}}$

Answer

$\frac{d I}{d V} = \frac{k (R^{2} - V^{2})}{{(V^{2} + R^{2})}^{2}}$

Answer

$\frac{d I}{d V} = \frac{k (R^{2} - V^{2})}{{(V^{2} + R^{2})}^{2}}$

If the current in a circuit is related to the voltage, VV, by the formula: I=kVV2+R2I=\frac{kV}{V^2+R^2}, where kk and RR are constants, find dIdV\frac{dI}{dV}.

If the current in a circuit is related to the voltage, $V$ , by the formula: $I = \frac{k V}{V^{2} + R^{2}}$ , where $k$ and $R$ are constants, find $\frac{d I}{d V}$ .