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23 Nov 2019
A sinusoidal electromagnetic wave is propagating in vacuum.
(a) At a given point and at a particular time the electric field isin the +x direction and the magnetic field is in the -y direction.What is the direction of propagation of the wave?
(b) At the above point the intensity of the wave is 0.45Wm^-2
What is the electric field amplitude at this point? (NOTE: mo=4pix10^-7 T m/A and
c=3.00x10^8 m/s)
A sinusoidal electromagnetic wave is propagating in vacuum.
(a) At a given point and at a particular time the electric field isin the +x direction and the magnetic field is in the -y direction.What is the direction of propagation of the wave?
(b) At the above point the intensity of the wave is 0.45Wm^-2
What is the electric field amplitude at this point? (NOTE: mo=4pix10^-7 T m/A and
c=3.00x10^8 m/s)
29 Jun 2023
Trinidad TremblayLv2
11 Jul 2019
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