Quiz
Diodes and LEDs: colour and uses
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Questions in this quiz (2)
11) What gives the colour of an LED?
- AThe active element.
- BThe plastic it is encased in.
- CThe type of gas used inside it.
22) A germanium diode is used for
- Arectification.
- Bvoltage stabilization.
- Cmodulation
Information
- Description
- Quiz on Untitled, created by Basid Mohamed Anesary on 04/12/2017.
- Author
- Basid Mohamed Anesary
- Language
- English
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- 2
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