Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
woleraymond
Group Title
In figure below if a charge of 4uc flows from the 6V battery to plate P of the 1 uF capacitor. what charge flow from
a  Q to R
b  S to the battery
c  What is the pd across C1 and C2
d  What is capacitance of C2
e  What is the single capacitor which is equivalent to C1 and C2 in series and what charge would it store?
 one year ago
 one year ago
woleraymond Group Title
In figure below if a charge of 4uc flows from the 6V battery to plate P of the 1 uF capacitor. what charge flow from a  Q to R b  S to the battery c  What is the pd across C1 and C2 d  What is capacitance of C2 e  What is the single capacitor which is equivalent to C1 and C2 in series and what charge would it store?
 one year ago
 one year ago

This Question is Closed

woleraymond Group TitleBest ResponseYou've already chosen the best response.0
dw:1349123247879:dw
 one year ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.1
a. 4uC b. 4uC c. 6V d. \[Q = C _{eq}V\] \[\frac{ 1 }{ C _{eq}} = \frac{ 1 }{ C _{1}}+\frac{ 1 }{ C _{2}}\] \[Q = ( \frac{ 1 }{ C _{1}}+\frac{ 1 }{ C _{2}})^{1}V\]
 one year ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.1
make sense?
 one year ago

masumanwar Group TitleBest ResponseYou've already chosen the best response.0
use conservation of charge
 one year ago

woleraymond Group TitleBest ResponseYou've already chosen the best response.0
@Algebraic! please can you explain how u derived a,b,c
 one year ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.1
if +4uC is on the plate at P then 4uC will be on the plate at Q meaning +4uC flowed to the plate at R meaning that there's  4 uC at the plate at S meaning +4uC flowed to the terminal of the battery. For c. ) I did the total voltage drop, which must be 6V, you could also do the drop per capacitor, and then find the capacitance of c2 from that. I didn't do it that way, I combined the solution to d and e into one part instead.
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.