Question

red
8. Four electric charges +q, +q, -9
and are placed at the
corners of a square of side 2L
(see figure). The electric
potential at point A, midway
between the two charges +ą
and +q, is
129
(1)
(2)
4ne, L
4πε,L
s of
jeen
ed at
ation
1 24
15
22 (1+15)
I
1 24
(3)
1
(4) Zero
4πε,L​

Answer 1

Answer:

4option i think its correct answer