InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
A square surface of side `L m` is in the plane of the paper. A uniform electric field `vec(E )(V//m)`, also in the plane of the paper, is limited only to the lower half of the square surface (see figure). The electric flux in `SI` units associated with the surface is: A. zeroB. `EL^(2)`C. `EL^(2)//(2 epsilon_(0))`D. `EL^(2)//2` |
|
Answer» Correct Answer - 1 `phi = vec(E ). vec(S) = E hat(i) .(L^(2))/(2) hat(j) = 0` |
|