Homework Help: physics please!

Posted by kiksy on Wednesday, March 30, 2011 at 7:06am.

hi
im trying to do a problem that involves multiple battereis, one capacitor,and multiple resistors, and im told that the circuit has been connected for a very long time...
i found the current passing thru each battery using kirchoffs rules, but now i have to find the capacitor's stored charge---\i know i have to use the equation c=q/v

my question is: do i have to find an equivalent circuit to find v, or do i just use v of the nearest battery, or something else?? then , i have to find the energy lost in 1 minute, so would i use the same value for v for this part of the problem too?

please advise!!! thank you very very very very much

physics please! - Henry, Thursday, March 31, 2011 at 9:26pm
I'm not familiar with your circuit, but
v is the voltage across the capacitor.

Answer this Question

Related Questions

physics - hi im trying to do a problem that involves multiple battereis, one ...
Circuit Problem- Physics - I am trying to do these 2 problems. I'm starting ...
Physics - A 3.00 uF and a 5.00 uF capacitor are connected in series cross a 30....
Continued physics problem from before (way down) - Posted by Eileen on Sunday, ...
Math - Hello, im in 6th grade and im trying to find out the least common ...
mat115 - Need assistance with this problem. I have computed the problem but my ...
help - hi im trying to order something online im shipping it to brooklyn ny but ...
Physics. - I posted at around 7:44 please help me, everytime I post, no one ever...
english - K im not trying to cheat or nothing but im doing this exam im not ...
Physics - A)Two identical resistors are connected in parallel across a 30-V ...

For Further Reading

First Name:
School Subject:
Answer: