I'm trying to be helpful, probably learn something along the way. But when I get to a question, where someone says they've used a formula and got an answer, and is their answer correct, I feel like pulling my hair out.
I don't remember what each annotation of each variable is! Even if I do, it's quite confusing, especially with the different conventions in schools etc. (I don't know what B is? What is B? What units does it have? Gah?!)
So I give up. Can't be bothered looking up the formula, and deciphering the equation posted with one that I find on google. Don't get me wrong, I want to help, but it would save uber amounts of time if people would put in just a tiny bit more info into their posts.
And what's wrong with using the "sup" and "sub" buttons? It makes it much easier to view chemical equations and scientific notation and frequency and... I'm going to stop now.
Anyone else appreciate the subtleties (which make a big difference) to posting?