The wavelengths used for TV broadcast are shorter than those used for AM radio, FM radio, toy walkie-talkies, and communication with submarines.
But they're longer than the wavelengths used for cell phones, GPS satellites, WiFi, and microwave communication.
So there's no blanket answer to this question.
Answer:
The wavelengths used for TV broadcast are shorter than those used for AM radio, FM radio, toy walkie-talkies, and communication with submarines.
But they're longer than the wavelengths used for cell phones, GPS satellites, WiFi, and microwave communication.
Explanation:
hope this helps...
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