Question

8.
Four charges are arranged at the corners of a square
ABCD, as shown in the adjoining figure. The force on
the charge kept at the centre O is
A
+
B
+29
- 29
D
+9
С
(a) Zero
(b) Along the
diagonal AC
(c) Along the diagonal BD (d) Perpendicular to
side AB​

Answer 1

Answer:

c has right conversation