JEE MAIN - Physics (2020 - 7th January Evening Slot - No. 13)
In the figure, potential difference between A and B is :
_7th_January_Evening_Slot_en_13_1.png)
10 V
5 V
zero
15 V
Explanation
_7th_January_Evening_Slot_en_13_2.png)
Here the diode is in forward bias. So we replace it by a connecting wire.
VA - VB = $${I \over 2} \times 10$$
= $${{30} \over {15 \times 2}} \times 10$$ = 10 V
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