Consider a currentsheet in the xz-plane that carries a current density of a=1 ampere per meter of its x-width (w) in the negative z-direction (I=-wk).
Info from a previous question:
So the direction of b is the direction of dl x r for y=0.1,positive and converse x.
So it is in x direction, considering a square with y=+ or- o.1andx= + or - 0.1traveling along that square 2Bl=μIB=μI/2l . Whencurrent is not constant, the direction of B remains the same andthe magnitude of B depends on the value of current flowing throughthe sheet at that instant.
Question: A square loop of wire with side 0.1m and totalresistance 1(O) is centered at(0, 1, 0)m and orientedperpendicularly to the vector n = (1,0,0). Find the fluxthough thecoil as a function of time for positive t.
