1. What is an electromagnetic spectrum?
2. How will you describe the different regions of the EM Spectrum?
3. Name three electromagnetic waves that have wavelengths longer than that of visible light.
4. Which electromagnetic wave has the shortest wavelength? 5. Which color in the visible spectrum has the shortest wavelength?
6. Which color in the visible spectrum has the longest wavelength?
nonsense = report
Answers & Comments
1.The electromagnetic spectrum is the range of frequencies of electromagnetic radiation and their respective wavelengths and photon energies.
2.The EM spectrum is generally divided into seven regions, in order of decreasing wavelength and increasing energy and frequency. The common designations are: radio waves, microwaves, infrared (IR), visible light, ultraviolet (UV), X-rays and gamma rays.
3.The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.
4.Violet
Visible light waves are the only electromagnetic waves we can see. We see these waves as the colors of the rainbow. Each color has a different wavelength. Red has the longest wavelength and violet has the shortest wavelength.
6.Red light
On one end of the spectrum is red light, with the longest wavelength. Blue or violet light has the shortest wavelength. White light is a combination of all colors in the color spectrum. It has all the colors of the rainbow.
Explanation:
pa brainliest po thank you po