Comment by dylan604
14 hours ago
How is it more trivial with sound? Sound is just a wave just like ultrasound. In fact, ultrasound has the word sound in it making it sound. So your conclusion is not sound.
14 hours ago
How is it more trivial with sound? Sound is just a wave just like ultrasound. In fact, ultrasound has the word sound in it making it sound. So your conclusion is not sound.
Reread, and you'll realize it means more trivial than RF.
Ugh, yes. Not sure how the wires got crossed like that. However, sound is just a wave while RF is also waves even if at higher frequencies. Just as ultrasound is higher frequency that audible sound (which I guess is how "sound" was being used). If you continue increasing the frequencies past the RF range you will eventually get into light.
You just gotta catch the right wave