MHT CET · Physics · Semiconductors
I - V characteristics of photodiode for different illumination intensities \(\mathrm{I}_1, \mathrm{I}_2, \mathrm{I}_3\) and \(\mathrm{I}_4\) are drawn as follows. Then the maximum intensity among them is
- A \(\mathrm{I}_1\)
- B \(\mathrm{I}_2\)
- C \(\mathrm{I}_3\)
- D \(\mathrm{I}_4\)
Answer & Solution
Correct Answer
(D) \(\mathrm{I}_4\)
Step-by-step Solution
Detailed explanation
Larger illumination intensity corresponds to a greater magnitude of reverse current. From the graph, curve \( \mathrm{I}_4 \) shows the largest magnitude of reverse current.
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