132 reputation
17
bio website
location
age 23
visits member for 1 year, 10 months
seen Sep 3 '13 at 20:51

Sep
26
awarded  Popular Question
Aug
22
awarded  Notable Question
Mar
22
awarded  Popular Question
Mar
13
accepted Finding current using EMF & internal resistance
Mar
13
awarded  Popular Question
Nov
26
asked Determining Water Level
Oct
4
accepted Finding the charge density
Oct
4
asked Finding current using EMF & internal resistance
Sep
26
awarded  Scholar
Sep
26
comment Where does the equation $E_q = \frac{kq}{r^2}$ come from in this problem?
Now that I see it, I get it. Perfect answer!
Sep
26
accepted Where does the equation $E_q = \frac{kq}{r^2}$ come from in this problem?
Sep
25
awarded  Student
Sep
25
revised Where does the equation $E_q = \frac{kq}{r^2}$ come from in this problem?
added 6 characters in body
Sep
25
awarded  Editor
Sep
25
revised Where does the equation $E_q = \frac{kq}{r^2}$ come from in this problem?
deleted 55 characters in body
Sep
25
asked Where does the equation $E_q = \frac{kq}{r^2}$ come from in this problem?
Sep
18
awarded  Supporter
Sep
11
asked Finding the charge density