Recent content by egio

Oohh I see... If I wanted to find the resistance of the entire circuit, how would I since I can't combine them into an equivalent resistor?

Are you saying that that is what resistors that are connected directly look like? Because then looking at my circuit, the resistors are not connected directly, since the capacitor is in between the upper node that they share. Is my intuition correct?

Ah, I see. Thank you for the detailss!

Hmm.. Can you please clarify what you mean by "directly?"

Ah, I see. So to confirm, I can make an equivalent resistor even though the capacitor is there? And thanks for the link!

Could I combine the two resistors together in parallel to make an equivalent resistor, and then use that equivalent resistor in series with the capacitor? It would be great if there was some rule of thumb that I can use to know what I can make into an equivalent resistor/capacitor down the line...

My thread title is incomplete? How? :o And sure! Is electricity about the motion of charges or the motion of electrons? What got me to this question was wondering how turning on a lightbulb, for instance, seems so instantaneous. Are the electrons moving that fast, or is it the charges? Also in...

Is electricity really the motion of electrons or charges? I'm kind of confused about the distinct differences. Any extra information would be greatly appreciated. I'd love to learn as much detail about this stuff as I can! Thank you!

Oh, interesting! Didn't see it that way. Awesome! Thank you for making it even clearer. :)

EDIT: I solved it! I had to substitute z = √(x2 + y2) into x2 + y2 + z2 = 8 then solve for the radius r. Thanks again! The boundary has a radius of y = √(4 - x2). I'm not sure what to do with this equation. Hmm..

Here's a graph and its triple integral. How are the limits of integration for the outer integral [-2,2]? I have no idea how this was found. Any help would be appreciated!

Hello, As I progress into advanced mathematics I have noticed that [f(b) - f(a)] / (b - a) appears all the time, representing different things. For instance, it can represent slope, and if seen as Δposition/Δtime, it represents average velocity. How can I read this expression, more so the...

Ah, interesting! This clarifies a whole lot. Thanks for simplifying it for me!

Hello, I still don't really understand what an antiderivative is, besides its ability to "undo" derivatives, its relation to integrals, and what the difference between the two even is. It would also be great to know how to visualize an antiderivative. I've tried looking further into the...