Light-emitting diode (LED) is used in electronic devices such as telev – McqOptions

MCQOPTIONS

1.	Light-emitting diode (LED) is used in electronic devices such as television leaves _____.- A. Ultraviolet raysB. X-ray C. Radio WavesD. Visible Light
A.	B
B.	A
C.	C
D.	D
Answer» E.

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