-- The lowest frequencies that we have a name for are what we call "radio" waves.
-- The highest frequencies that we have a name for are what we call "gamma" rays.
Although there is not upper or lower limit in the electromagnetic spectrum.
Visible and infra red parts of the EM spectrum
Most of the EM spectrum is visible light.
Jobs that involve using the electromagnetic spectrum include telecommunications engineers, radio astronomers, radiologists, and remote sensing specialists. These professionals work with various parts of the EM spectrum to communicate, study celestial objects, conduct medical imaging, and gather information about the environment, respectively.
300,000,000 m/s called the speed of light it was in my book hope it helped :)
300,000,000 m/s called the speed of light it was in my book hope it helped :)
All parts of the electromagnetic spectrum travel at the speed of light in a vacuum, which is approximately 299,792 kilometers per second. This speed is a fundamental constant of nature and does not change regardless of the type or frequency of electromagnetic radiation.
Wavelength and frequency :)
The primary EM spectrum colors are red, green, and blue. These colors can be combined in different ways to create all the other colors we see in the visible spectrum.
Waves are a broad category on the electromagnetic (EM) spectrum that includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. They differ from each other in terms of their wavelength and frequency.
Electromagnetic (EM) waves are arranged in the spectrum based on their wavelength or frequency. From longest to shortest wavelength/frequency, the EM spectrum includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. This arrangement is important because each region of the spectrum has unique properties and interactions with matter.
Gamma rays
Radio waves are the longest lengthwise.