Question

the led is based on the process of electroluminescence. select one: true false

Explanation:

Light - Emitting Diodes (LEDs) work on the principle of electroluminescence. In this process, when an electric current is passed through a semiconductor material in the LED, electrons and electron holes recombine, and this recombination results in the emission of photons (light). So the statement "The LED is based on the process of electroluminescence" is true.

Answer:

True