Everybody. So we need to find the charge and caps it, er and a potential difference across each one and potential difference across A and B. So for before began, this is the Siri's. And we're just gonna kind of solve what we need here. Okay, so we're solving the C one and C two here, Siri's. So for that we have or clients for four. Plus, for in this we have two new open. Now, for a 2nd 1 we have C one plus C three when this whole thing okay, And here we have to you, plus or you, uh, which equals six new up. Okay, now we have to the 3rd 3rd 1 So here we have the 2nd 1 Okay. Times the C four. Now we're doing, you know, the entire circuit here. Okay. And so we have C two times, actually, plus C four. Okay, I and so we have six times board six plus four and we get to point for you. And now we also confined is the charge of the system for a to B. Okay, Bolt may be and we get 2.4 times 10 to the sixth of times 20 e bolts, which gives us a total charge of 67.2 times 10 to negative six. Um, See, Orme, you see you want OK, how we can do a, which was asking s o a was asking as the cap since so it's gonna be the c four, um, or which is gonna be 67.2 times 10 to negative six. Si. OK. And because C two is also is huge you as well, so that also equals this number. Okay. And now you have not. And so we also need find bring it down a little bit. So we have the vote to eagles. Cute. You over cto, Okay. And we get 67 at times, 10 to negative six divided six times, 10 to negative six, which gives Ausubel of 11.2 bolts. Okay. And now we can find the cue. The charge of three, which is C three in a vault too, which is for you. Uh, times 11.2 bolts, Which equals, um, 44.8, you see, And I equals u C three here. Okay. And your, um now we can do you of one, which is your key one equals C 12 equals two times 11.2 volts, which goes 22 point you see. And that is gonna be equal for C one and see to grab and let me address Mark that. So we have C one C two, we have C four. So 1234 accounted for. So we did that. Okay. And now or be And he is asking for, um, the potential differences across. So we have a potential difference here. You won oversee one, which he goes 22 point for. You see, it looks like I forgot the four here, divided by the sea wind, which is for you have being that those cancel out here. Those is only 5.6 bolts with potential difference. And that's not equal to your C one here. Okay. And now we have to be to which is gonna have, um, the same thing, actually. So your bolts of I'm actually going to do your, um v two slash C two is also about equal this crisis we have this and this bad boy are gonna equal this. Okay? And let me put, um, this as and so that we don't be confused. OK, here we go. And now we do the Volt of three, which is gonna be 44. Hello. 44.8. You see, divided by four U F which he calls 11.2 bolts. Okay. And that is for your C theory. And now for the 4th 1 we have 67.2. You see the writer by four you, which gives us 16 point e volts with a potential difference here and as your C four. Okay. And you're see, question is asking us the potential difference between A and E. So we hav potential difference between A and D. And that is equal. Teoh. Um three. So it's gonna be 11.2. Okay. Thank you, guys.