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The electric field of a plane electromagnetic wave in vacuumed is represented by = 0 , = 0 , , = 0.5 cos [ 2ᴫ x10^8( t -x/c ) ] what is the direction of propagation of electromagnetic wave . 2) Find the wavelength of the wave. 3) Calculate the component of associated magnetic field.

The electric field of a plane electromagnetic wave in vacuumed is represented by = 0 , = 0 , , = 0.5 cos [ 2ᴫ x10^8( t -x/c ) ] what is the direction of propagation of electromagnetic wave . 2) Find the wavelength of the wave. 3) Calculate the component of associated magnetic field.

Grade:12

1 Answers

Vikas TU
14149 Points
5 years ago
  1. The direction of wave is in positive direction.
  2. wavelength = 2*pi*v/w = > (3/2pi)*2*pi/(2pi * 10^8) => 3/2pi * 10^-8
  3. Ecomponent = 0.5

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