https://padlet.com/331141/nc41pygvidf4 Anastasia Senavsky en-us 2019-01-28 16:02:37 UTC 2019-01-28 20:55:13 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Send.png 331141 https://padlet.com/331141/nc41pygvidf4/wish/324997465  Any radiation with a wavelength of 15 micrometers (µm) to 1 mm (corresponding to a range of about 20 THz to 300 GHz), which places far infrared radiation within the CIE IR-B and IR-C bands.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3699878/]]> 2019-01-28 16:07:48 UTC https://padlet.com/331141/nc41pygvidf4/wish/324997465 331141 https://padlet.com/331141/nc41pygvidf4/wish/324998396 The range of wavelengths or frequencies over which electromagnetic radiation extends.
https://imagine.gsfc.nasa.gov/science/toolbox/emspectrum1.html

]]> 2019-01-28 16:09:35 UTC https://padlet.com/331141/nc41pygvidf4/wish/324998396 331141 https://padlet.com/331141/nc41pygvidf4/wish/324999670 Gamma rays have the smallest wavelengths and the most energy of any wave in the electromagnetic spectrum. They are produced by the hottest and most energetic objects in the universe, such as neutron stars and pulsars, supernova explosions, and regions around black holes.
https://science.nasa.gov/ems/12_gammarays

]]> 2019-01-28 16:11:42 UTC https://padlet.com/331141/nc41pygvidf4/wish/324999670 331141 https://padlet.com/331141/nc41pygvidf4/wish/325000719 Infrared (IR) light is the part of the EM spectrum that people encounter most in everyday life, although much of it goes unnoticed. It is invisible to human eyes, but people can feel it as heat.
https://www.livescience.com/50260-infrared-radiation.html

]]> 2019-01-28 16:13:26 UTC https://padlet.com/331141/nc41pygvidf4/wish/325000719 331141 https://padlet.com/331141/nc41pygvidf4/wish/325001564 Microwave ovens work by using very high levels of a certain frequency of RF radiation(in the microwave spectrum) to heat foods. When microwaves are absorbed by food containing water, it causes the water molecules to vibrate, which produces heat.
https://www.cancer.org/cancer/cancer-causes/radiation-exposure/radiofrequency-radiation.html ]]> 2019-01-28 16:14:52 UTC https://padlet.com/331141/nc41pygvidf4/wish/325001564 331141 https://padlet.com/331141/nc41pygvidf4/wish/325002701 Near-infrared spectroscopy (NIRS) is a spectroscopic method that uses the near-infrared region of the electromagnetic spectrum (from 780 nm to 2500 nm).
https://www.shimadzu.com/an/ftir/support/tips/letter9/nir1.html 

]]> 2019-01-28 16:16:46 UTC https://padlet.com/331141/nc41pygvidf4/wish/325002701 331141 https://padlet.com/331141/nc41pygvidf4/wish/325003407 When light shines on a metal, electrons can be ejected from the surface of the metal in a phenomenon known as the photoelectric effect. This process is also often referred to as photoemission, and the electrons that are ejected from the metal are called photoelectrons.
https://www.khanacademy.org/science/physics/quantum-physics/photons/a/photoelectric-effect 

]]> 2019-01-28 16:17:59 UTC https://padlet.com/331141/nc41pygvidf4/wish/325003407 331141 https://padlet.com/331141/nc41pygvidf4/wish/325004305 Picometer is a length measurement unit. A picometer(pm) is a derived metric measurement unit of length.
https://www.aqua-calc.com/what-is/length/picometer

]]> 2019-01-28 16:19:29 UTC https://padlet.com/331141/nc41pygvidf4/wish/325004305 331141 https://padlet.com/331141/nc41pygvidf4/wish/325004966 Radio waves are a type of electromagnetic radiation, as are microwaves, infrared radiation, X-rays and gamma-rays. ... Electromagnetic radiation is transmitted in waves or particles at different wavelengths and frequencies.
https://www.livescience.com/50399-radio-waves.html

]]> 2019-01-28 16:20:46 UTC https://padlet.com/331141/nc41pygvidf4/wish/325004966 331141 https://padlet.com/331141/nc41pygvidf4/wish/325005678 Ultraviolet (UV) designates a band of the electromagnetic spectrum with wavelength from 10 nm to 400 nm, shorter than that of visible light but longer than X-rays. UV radiation is present in sunlight constituting about 10% of the total lightoutput of the Sun.
https://www.cancer.org/cancer/skin-cancer/prevention-and-early-detection/what-is-uv-radiation.html

]]> 2019-01-28 16:22:05 UTC https://padlet.com/331141/nc41pygvidf4/wish/325005678 331141 https://padlet.com/331141/nc41pygvidf4/wish/325152434 A prism can break white light up into the visible light spectrum. Visible light is a form of electromagnetic (EM) radiation, as are radio waves, infrared radiation, ultraviolet radiation, X-rays and microwaves. Generally, visible light is defined as the wavelengths that are visible to most human eyes.
https://www.livescience.com/50678-visible-light.html

]]> 2019-01-28 20:49:19 UTC https://padlet.com/331141/nc41pygvidf4/wish/325152434 331141 https://padlet.com/331141/nc41pygvidf4/wish/325153299 Wave–particle duality is the concept in quantum mechanics that every particle or quantum entity may be partly described in terms not only of particles, but also of waves. It expresses the inability of the classical concepts "particle" or "wave" to fully describe the behaviour of quantum-scale objects.
https://science.howstuffworks.com/light6.htm

]]> 2019-01-28 20:51:40 UTC https://padlet.com/331141/nc41pygvidf4/wish/325153299 331141 https://padlet.com/331141/nc41pygvidf4/wish/325154049 X-rays are a form of electromagnetic radiation that can penetrate clothing, body tissue, and internal organs. An X-ray machine sends this radiation through the body. Some of the radiation emerges on the other side of the body, where it exposes film or is absorbed by a digital detector to create an image.
https://www.fda.gov/ForConsumers/ConsumerUpdates/ucm095505.htm

]]> 2019-01-28 20:53:48 UTC https://padlet.com/331141/nc41pygvidf4/wish/325154049