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Name the material used to make a light e...

Name the material used to make a light emitting diode.

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To answer the question about the material used to make a light-emitting diode (LED), we can follow these steps: ### Step-by-Step Solution: 1. **Understanding LED**: A light-emitting diode (LED) is a semiconductor device that converts electrical energy into light energy. 2. **Identifying Materials**: The two primary materials used to manufacture LEDs are: - **Gallium Arsenide (GaAs)** ...
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