Question
Question: Three charges, each q coulomb are placed as shown in the figure. Then the net force on the charge pl...
Three charges, each q coulomb are placed as shown in the figure. Then the net force on the charge placed at the origin is –
A
q2/4pe0d2
B
3q2/4pe0d2
C
2+3q2/4pe0d2
D
None of these
Answer
q2/4pe0d2
Explanation
Solution

Two equal force at angle 1200
̃ Fnet = F =