- #1
stunner5000pt
- 1,461
- 2
This is SUPPOSED to be easy but i seemingly find find it hard...
A poin charge of +Q is places a distance d/2 above the centre of a square surface of side d. Find the electric flux through the square.
so i know that
E dA = EA (because the flux through the square is all at 90 degree angles) = kQd^2 / (d/2)^2 = Q / pi epsilon0
But the answer is Q / 6epsilon0
have i got the concept wrong here?
please do help!
A poin charge of +Q is places a distance d/2 above the centre of a square surface of side d. Find the electric flux through the square.
so i know that
E dA = EA (because the flux through the square is all at 90 degree angles) = kQd^2 / (d/2)^2 = Q / pi epsilon0
But the answer is Q / 6epsilon0
have i got the concept wrong here?
please do help!