The electromagnetic (EM) spectrum is the entire range of frequencies that electromagnetic radiation can have. The EM spectrum is divided into sections based on the common characteristics that certain frequency ranges have. These sections are, in order from low to high frequency, radio waves, microwaves, infrared waves, visible light (which from low to high frequency is further divided into red, orange, yellow, green, blue, indigo, and violet), ultraviolet waves, X-rays, and gamma rays. You can think of the EM spectrum as an invisible rainbow with visible light being a small part of it. And, like a rainbow, the edges of the divided sections are blurry; i.e. there is no exact frequency where one can say, for example, that this wave is no longer an X-ray, but is instead a gamma ray.
it is waves of light in order of their wavelengths and frequencies
APEX: A chart of frequencies of light waves.
The electromagnet spectrum is the entire range of electromagnet energy, from radiation that has the shortest wavelenghts to radiation that has the longest wavelengths.
what does an electromagnetic spectrum consist of
the energy that makes the electromagnetic spectrum is electromagnetic radiation
Electromagnetic spectrum have different electromagnetic waves classified orderly according to their wavelength or frequency.
in electromagnetic spectrum visible light is safe for humans
No, its just visible light - light is part of the electromagnetic spectrum and is in the middle of it.
That's called the electromagnetic spectrum.
what does an electromagnetic spectrum consist of
the energy that makes the electromagnetic spectrum is electromagnetic radiation
Electromagnetic spectrum have different electromagnetic waves classified orderly according to their wavelength or frequency.
It lies in infrared region of electromagnetic spectrum.
The visible spectrum is a tiny, almost negligible slice of the electromagnetic spectrum. 'Sonar' has no place in this discussion. It's not even electromagnetic.
The electromagnetic spectrum includes electromagnetic waves with a continuous flow of the wavelength.
There are seven types of electromagnetic waves and they are: 1. Radio waves 2. Microwaves 3. Infra-red waves 4. (visible) Light waves 5. Ultra-violet waves 6. X-ray waves 7. Gamma rays
in electromagnetic spectrum visible light is safe for humans
Electromagnetic spectrum is a diagram that show the range, or spectrum of electromagnetic waves, in order of wavelength, frequency and energy.
Visible light is a small section in the electromagnetic spectrum.
No, The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation.[1] The "electromagnetic spectrum" of an object is the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object.