An electromagnetic (EM) wave has an electric field component given as
vec(E)(z,t)=(10(N)/(C))sin(100z+\omega t)hat(i)
where
z
is in cm and
t
is in seconds. Problems: a) What is the wavelength
\lambda
of the EM wave? b) What is the frequency
f
of the EM wave? c) What type of EM wave is this? d) Write an expression for the magnetic field
vec(B)
component of this EM wave. Note: Include the calculated angular frequency. e) Write an expression for the Poynting vector
vec(S)
of this EM wave. f) What is the intensity of this EM wave?

Question

An electromagnetic (EM) wave has an electric field component given as

vec(E)(z,t)=(10(N)/(C))sin(100z+\omega t)hat(i)

where

z

is in cm and

t

is in seconds. Problems: a) What is the wavelength

\lambda

of the EM wave? b) What is the frequency

f

of the EM wave? c) What type of EM wave is this? d) Write an expression for the magnetic field

vec(B)

component of this EM wave. Note: Include the calculated angular frequency. e) Write an expression for the Poynting vector

vec(S)

of this EM wave. f) What is the intensity of this EM wave?

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(Solved): An electromagnetic (EM) wave has an electric field component given as vec(E)(z,t)=(10(N)/(C))sin(10 ...