Report Issue

JEE MAIN 2019
09-01-19 S2
Question
Ge and Si diodes start conducting at 0.3 V and 0.7 V respectively. In the following figure if Ge diode connection are reversed, the value of $\mathrm{V}_0$ changes by: (assume that the Ge diode has large breakdown voltage)
Select the correct option:
A
0.2 V
B
0.4 V
C
0.6 V
D
0.8 V
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Voltage drop across diode will change from 0.3 to 0.7 V.
Value of V0 changes by 0.4 V.
Question Tags
JEE Main
Physics
Medium
Start Preparing for JEE with Competishun