+q charges are placed at the points (1, 0), (2, 0), (4, 0), (8, 0) …. (up to infinity). What is the potential at the origin due to these charges?
(a) \(\frac {2q}{3}\)
(b) 2q
(c) \(\frac {q}{3}\)
(d) Infinity
I got this question in class test.
This is a very interesting question from Potential Energy of a System of Charges in portion Electrostatic Potential and Capacitance of Physics – Class 12