chapter 3 Electricity: Circuits and their components - Part 2

What is an LED?

Type: MCQ • Marks: 1
What is an LED?
Options
A. Light-emitting diode that produces light when connected correctly
B. A non-conducting wire
C. A type of electric cell
D. A wooden switch
Explanation
An LED is an electronic component that emits light when current passes in the correct direction.
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