Physics-
General
Easy
Question
Two junction diodes one of germanium (Ge) and other of silicon (Si) are connected as shown in figure to a battery of emf 12 V and a load resistance 10 k 
. The germanium diode conducts at 0.3 V and silicon diode at 0.7 V. When a current flows in the circuit, the potential of terminal Y will be-
- 12 V
- 11 V
- 11.3 V
- 11.7 V
The correct answer is: 11.7 V
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