Recent content by J3N0VA

That is probably a badly worded question but I understand electrostatics and I want to send simple but efficient radio signals. If I switch on a strong charge in one place it'll effect a charge away from it depending on "Coulomb's law". How is this equation expanded to explain more efficient...

I want to send radio waves through distances of 0 to 10 miles, maybe even hundreds of miles eventually. What book should I buy to educate myself? I am not really interested in doing complicated things with electricity unless it translates directly into something which will improve the...

What are the "basic principles"? Someone mentioned this to me earlier while we were talking about fields, I'm not sure if he meant a specific set of equations or methods, or if he was talking about something which you deduce after a certain amount of learning. What do you think he was talking...

Can you explain this article in mathematical terms? I find it confusing.

Perhaps you have a stronger mathematical intuition than me.

Well I wrote that equation and proved it wrong by contradiction. Don't you think it's interesting that it isn't true?

Yes, what you have said is what I meant. And g stands for the total number of games played.

When they work out your kill to death ratio on the game Call of Duty Black Ops, if they calculate your total kills divided by your total deaths, is it the same as finding your average kill to death ratio? Basically, is sum(k/d)/g = sum(k)/sum(d) where all sums are from 1 to g true...