I have one question.
What is Exact definition of the Vector Field Form Of an Eletric Field??
for exmple..
Vector Field
v^ (x,y,z)=yze_1 ^ +xze_2 ^ +xye_3 ^
i mean in physics They do all sorts of calculations
using the Electrical Field
but i can′t understand it
cus it′s such a Abstract concept
ex...▽^ ×E^ =−(∂B^ /∂t) or 𝚽=∮_A D∙dA=Q_0 ...etc
help me
In the rectangular region, −2<x<2,
−3<y<3, the surface charge density
is given as ρ_s =(x^2 +y^2 +1)^(3/2) . If no other
charge is present, find E at P(0,0,1).
Eight point charges of 1nC each are
located at corners of the cube in free
space that is 1m on a side . Find ∣E∣
at the centre of an edge.
(Assume origin to be centre of cube).