Its wavelength/frequency.
The frequency of a light wave determines its color. Refer to the electromagnetic spectrum to see the exact wavelengths of certain waves and what their colors would be.
Frequency determines the scalar energy of electromagnetic wave, E= hf=hc/r.
The wavelength
En electromagnetic wave is assimilable to a photon. The energy of a photon is equal to its frequency (that determines its "color") multiplied by the Planck's constant (h).
Light is an example of a electromagnetic wave.
The frequency of a light wave determines its color. Refer to the electromagnetic spectrum to see the exact wavelengths of certain waves and what their colors would be.
Frequency determines the scalar energy of electromagnetic wave, E= hf=hc/r.
The wavelength
En electromagnetic wave is assimilable to a photon. The energy of a photon is equal to its frequency (that determines its "color") multiplied by the Planck's constant (h).
Light is an example of a electromagnetic wave.
The light wave is electromagnetic yes.
Reflects all light beams which have the wave length of the color of that object. Each color has a particular wave length in the electromagnetic spectrum.
That can be light, or some other electromagnetic wave (light is an electromagnetic wave), or gravitational waves.
Electromagnetic Spectrum
electromagnetic, transverse
The frequency of the source that produced the wave.
Light is an electromagnetic wave.