Trying to be a ham

I mean, I took some electronics in high school and college, as well as physics. That was a million years ago, but a schematic for a diode is the same and v still equals amps x ohms.

It’s the legal stuff (what part of the 10m band can you use for…) and radio stuff (if you bounce your 6m TX off the moon and it reflects into the sun, will you split the moon and extinguish the sun, killing everyone on Earth…?) questions that I struggle with. Still practicing…

Somehow I doubt the splitting the moon thing won't be on the test . For 10m, you'll have 28.0 to 28.3 for data and 28.3 to 28.5 for ssb. Thats a small slice of the band but it's a big band and 200 khz is a lot of spectrum. I've found that most of the activity is in that area.
You might want to look at this forum, qrz. This link is to the becoming a ham section.
https://forums.qrz.com/index.php?forums/...am-q-a.35/