Question

disccuss 4 characterstics size of electromagnetic waves?

Answer 1

Answer:

Here your 4 characteristics of electromagnetic waves ...

1) Electromagnetic waves are transverse in nature as they propagate by varying the electric and magnetic Fields such that 2 fields are perpendicular to each other .

Explanation:

2) Electromagnetic waves have consistant velocity in vacuum and it is nearly equal to 3×10 ( to the power 8) ms(-1 to the power) which is denoted by C =1 / √ refractive index ° €°.

3) The light vector is the reason for the optical effect due to an electromagnetic waves.

4) The inheritent characteristics of an electromagnetic waves is its frequency. Their frequencies remain unchanged but it's wavelength changes when the wave travels from one medium to another.

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