Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion
Discussion Forum : Electronic Devices and Circuits - Section 15 (Q.No. 42)
42.
In LED the radiation is in
Discussion:
3 comments Page 1 of 1.
Saurabh kumar said:
5 years ago
I think option C is right.
Paritosh Pathak said:
9 years ago
The answer C is correct.
Abhi said:
9 years ago
LED is made up of GaAs ---> infrared.
LED is made up of GaAsP ---> Visible.
So option C is the answer.
LED is made up of GaAsP ---> Visible.
So option C is the answer.
(1)
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