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When a voltage drop across a pn junction...

When a voltage drop across a pn junction diode is increased from 0.70 V to 0.71V, the change in the diode current is 10 mA .What is the dynamic resistance of diode ?

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To find the dynamic resistance of the diode, we can use the formula for dynamic resistance \( r_d \), which is defined as: \[ r_d = \frac{\Delta V}{\Delta I} \] where: - \( \Delta V \) is the change in voltage across the diode, ...
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