Two charges are separated by a distance d = 2.00 cm and Q = +5.00 nC. Find the electric potential at B, and the electric potential difference between A and B.

Question

anonymous · Answer

is charge value same for both? I've got a feeling that this is an incomplete question. 
Where is A and B?

anonymous · Answer

they are separated by the distance d = 2 cm .. so obviously thats the distance between A and B... the charges maybe same.. 

What is the expression to find electricfield due to an isolated point charge?

anonymous · Answer

Lol guess i was too careful...

anonymous · Answer

:P..