Question

on NO.
A point charge of magnitude 8 85 x 10-12 C is placed at the centre of cube The electric flux passing through one face is
1 Nm²c-1
O / m²c-
-Nm²c
8
-Nm²c-​

Answer 1

As the charge is placed at the centre Flux through any face will be equal to

q/epsilon°

=

8.85x10^-12/6x8.85x10^-12

=1/6

Or

0.16 Nm²/C

I hope this helps.

Incase you still have doubt feel free to ask.