MHT CET · Physics · Semiconductors
In light emitting diode (LED), light is given out due to
- A drifting of electrons.
- B diffusion of holes.
- C recombination of holes and electrons.
- D emission of holes and electrons.
Answer & Solution
Correct Answer
(C) recombination of holes and electrons.
Step-by-step Solution
Detailed explanation
recombination of holes and electrons.
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