It's been a fair while since I thought of amplitude and frequency both at the same time. I got my 2nd class radio engineers ticket about 48 years ago. I learned a lot of things there that I didn't need at the time but all knowledge will be useful in it's time. Thanks for making it time!

It seems to me that all you would have to do to end this series would be explain Gravity Waves in your patient and thorough style to win the Nobel. You can do it, I think.

Thank you for another great thought provoking post. I really enjoyed it.