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Leto [7]
3 years ago
12

Why do remote controls for TV’s use infrared waves to communicate?

Physics
1 answer:
Delvig [45]3 years ago
3 0

Answer:  An IR remote (also called a transmitter) uses light to carry signals from the remote to the device so it can be controlled. It emits pulses of invisible infrared light that correspond to specific binary codes. These codes represent commands, such as power on, volume up, or channel down.

Explanation:

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