QJEEM20Ph4efb: JEE Main 2020 Physics - Class 12 JEEM20Ph4efb Solution: In the figure, potential difference between A and B is :

Question

Verified Solution • 2025–26 Session moderate

In the figure, potential difference between A and B is : JEE Main 2020 (Online) 7th January Evening Slot Physics - Semiconductor Question 146 English

Accepted Answer

Here the diode is in forward bias. So we replace it by a connecting wire.

V_A - V_B =

\frac{I}{2} \times 10

=

\frac{30}{15 \times 2} \times 10

= 10 V

Step-by-Step Verified Solution