The electric field for an electromagnetic wave is given by:
vec(E)(x,y,z,t)=1400cos((5pi)/(1(m))(z-ct))(V)/(m)hat(j).
a) In what direction is this wave traveling?
b) What is the wavelength of this wave?
c) What is the frequency of this wave?
d) Along what axis does the electric field point?
The electric field for an electromagnetic wave is given by Ex,y,z,t=1400cos5z-ctj
a) In what direction is this wave traveling (+x, +y, +z, -x..)?
b) What is the wavelength of this wave?
c) What is the frequency of this wave?
d) Along what axis does the electric field point?