Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) Three chargers `q_1=1muc , q_2= 2muc` and `q_3=-3muc`and four surfaces `S_1, S_2, S_3 and S_4` are shown in figure. The flux emerging through surface `S_2` in N-`m^2`/C is- - Sarthaks eConnect

Three chargers `q_1=1muc , q_2= 2muc` and `q_3=-3muc` and four surfaces `S_1, S_2, S_3 and S_4` are shown in figure. The flux emerging through surface `S_2` in N-`m^2`/C is-

`36pixx10^3`

`-36pixx10^3`

`36pixx10^9`

`-36pixx10^9`