Exam Questions Papers - Engineering

Q1:

Which of the following equations satisfy Maxwell's equations?

A Ex = Ey = 0, Ez = cos (y - ct)
Bx = cos(y - ct), By = Bz = 0

B Ex = Ey = 0, Ez = cos (yct)
By = cos(y - ct), Bx = Bz = 0

C Fy = cos (y - ct), Ex = Ez = 0
Bx = cos(y - ct), By = Bz = 0

D None of these

ANS:A - Ex = Ey = 0, Ez = cos (y - ct)
Bx = cos(y - ct), By = Bz = 0

= and .