Electromagnetic WavesEasy
Question
The magnetic field in a travelling electromagnetic wave has a peak value of 20nT. The peak value of electric field strength is :
Options
A.3 V/m
B.6 V/m
C.9 V/m
D.12 V/m
More Electromagnetic Waves Questions
Electric field onlyIn an electromagnetic wave the average energy density is associated with :-...In an electromagnetic wave, the direction of the magnetic field induction is -...The rms value of the electric field of the light coming from the Sun is 720 N/C. The average total energy density of the...If ∈0 and μ0 are the electric permittivity and magnetic permeability in free space, ∈ and μ are co...A laser beam has intensity of $4.0 \times 10^{14}\text{ }W/m^{2}$. The amplitude of magnetic field associated with beam ...