Here D1 is reverse biased and D2 is forward biased. Therefore current flow through DQ and 5 V drop on resistor.
So, Vout =0
JEE Main 2025 — Physics Modern Physics
2025mcqmedium
The output voltage in the following circuit is (Consider ideal diode case)
Official previous-year question
Held on 8 Apr 2025 · Verified 6 Jul 2026.
Options
- A
10 V
- B
0 V
- C
+5 V
- D
−5 V
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