Question involving circuit with capacitor and resistor in parallel

cactoise

Joined Jan 9, 2017
3
Hey y'all. I'm not sure how I'm supposed to resolve the questions about the following circuit:

The questions are as follow:
What is the voltage between points A and B when the switch is open?
What is the voltage between points A and B when the switch is closed?
What is the ΔQ is each capacitor from when the switch is open until a lot of time after the switch has closed?

Any help is appreciated!
Thanks in advance for all the responses!

dl324

Joined Mar 30, 2015
15,120
Since this is homework, you need to show your work so we can see where you're having difficulty.

WBahn

Joined Mar 31, 2012
27,486
Take them one at a time and make your best effort. In particular, try to explain what your reasoning and approach is and what assumptions you are making.

MrAl

Joined Jun 17, 2014
9,556
Hey y'all. I'm not sure how I'm supposed to resolve the questions about the following circuit:

The questions are as follow:
What is the voltage between points A and B when the switch is open?
What is the voltage between points A and B when the switch is closed?
What is the ΔQ is each capacitor from when the switch is open until a lot of time after the switch has closed?

Any help is appreciated!