+91-9566306857  (or)  +91-9176170648

Ask Questions, Get Answers


Each corner of a square of side ‘a’ m has charge +q each on opposite corners of a diagonal and ‘–q’ each on the opposite corners of the other diagonal. Calculate the potential energy of the system.

1 Answer

$ \large\frac{q^2}{4 \pi \in_0 a} $$(\sqrt 2- 4)$
Hence A is the correct answer.
answered Jun 11, 2014 by meena.p

Related questions