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wait a minute!! what is the question?
I haven't asked it yet..still thinking
A is a light bulb
we have a battery and a capacitor
and a switch
And a switch and a DC voltage src. Guess what happens when you switch the light on??
does the capacitor begin to store energy?
what's a DC voltge src?
hmm ... yes!!|dw:1362344664473:dw|
It's called direct current.
so the plate have equal amount of charge before the switch is one..... once the switch is turned on it, does one plate gain more charge?
before the switch is on***
sorry about the typo
this is what happens on first millisecond ... (or micro/pico/nano second)
Wait so when you say the plus attacts the minuses is this what you mean. |dw:1362345066978:dw|
yep .. same thing .. since we use conventional current .. it was hard to tell what to tell.
would the other one become positive due to the electrons being drawn to the other side? |dw:1362345464838:dw|
Ok let's see.... from the beginning.... |dw:1362345771079:dw| why would the terminal (i'm assuming the terminal of a battery) attract electrons? or should I not worry about that.
hmm ... it's because the battery works this way!! do you know how battery works?
http://en.wikipedia.org/wiki/File:ElectrochemCell.png that is some chemical reaction that produces voltage inside battery.
cool!!!! Very interesting |dw:1362346519612:dw| so is this our set up?
or it's the other way around
do you know what happens when there is Electric Field in conductor?
I'm sorry, but when you say conductor...you mean....
hmm .. how??
|dw:1362346821896:dw| you mean inside here?
if it's a conductor it has charges on the surface but never on the inside
why does it have charges only on the surface? how does that tell that the Electric Field inside conductor is zero?
gauss's law? because the field vectors cancel |dw:1362347027660:dw| the fields inside the box cancel
No ... you went opposite way.