Home Physics Semiconductor Electronics MHT CET Previous Year Question For emission of light, a light emitting diod…
Physics Semiconductor Electronics MHT CET Previous Year Question MCQ (Single Correct)

For emission of light, a light emitting diode (LED) is

A
always used in reverse biased condition.
B
never used in forward or reverse biased condition.
C
used both in forward and reverse biased condition depending upon its application.
D
always used in forward biased condition.

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Text Solution

Verified by Experts
The correct answer is:
D

LED is used in forward biased condition.

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