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Light is made up of waves - of a type known as electromagnetic waves.
wavelength
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Electromagnetic waves are generated when electrically charged particles are accelerated. This acceleration creates changing electric and magnetic fields which propagate through space as electromagnetic waves. These waves can vary in frequency and wavelength, giving rise to a wide range of electromagnetic radiation, from radio waves to gamma rays.
Electromagnetic waves are caused by the vibration of electric charges. When an electric charge is accelerated or decelerated, it creates changing electric and magnetic fields that propagate through space as electromagnetic waves.
In electromagnetic waves, both the electric and magnetic fields oscillate perpendicular to the direction of wave propagation. The oscillation of these fields creates the energy transfer characteristic of electromagnetic waves.
spectrum
Electromagnetic waves are created by vibrating electric charges. When an electric charge oscillates, it creates a changing electric field which in turn generates a changing magnetic field. This interplay of changing electric and magnetic fields propagates through space as electromagnetic waves.
In electromagnetic waves, the electric field and magnetic field are perpendicular to each other and oscillate in sync. When the electric field changes, it creates a magnetic field, and vice versa. This relationship allows electromagnetic waves to propagate through space.
Radio waves ARE electromagnetic waves.
Electromagnetic waves are transferred by electromagnetic radiation.
Electromagnetic waves