How are Electromagnetic waves produced by oscillating charges?
Explain briefly.
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Electromagnetic waves can be produced by accelerating charges. Moving charges produce both electric and magnetic fields. An oscillating charge produces oscillating magnetic and electric fields.
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Oscillating charge produce both electric and magnetic field.
The electromagnetic wave is the propagation of time varying sinusoidal electric and magnetic field which are perpendicular to each other and in the direction perpendicular to both the fields.
the energy associated EM wave is on the expense of energy of source and its frequency is equal to the frequency of oscillating charge.
electromagnetic wave are transverse in nature.
the speed of EM wave depends on the permittivity and permeability.
The electromagnetic wave is the propagation of time varying sinusoidal electric and magnetic field which are perpendicular to each other and in the direction perpendicular to both the fields.
the energy associated EM wave is on the expense of energy of source and its frequency is equal to the frequency of oscillating charge.
electromagnetic wave are transverse in nature.
the speed of EM wave depends on the permittivity and permeability.
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