https://padlet.com/346276/iw22odd9u042 Made with whimsy en-us 2019-01-28 17:53:42 UTC 2019-01-28 18:15:26 UTC hello@padlet.com 346276 https://padlet.com/346276/iw22odd9u042/wish/325062373 Far infrared is a region in the infrared spectrum of electromagnetic radiation.
https://en.wikipedia.org/wiki/Far_infrared]]> 2019-01-28 17:57:17 UTC https://padlet.com/346276/iw22odd9u042/wish/325062373 346276 https://padlet.com/346276/iw22odd9u042/wish/325063435 The electromagnetic (EM) spectrum is the range of all types of EM radiation.
https://imagine.gsfc.nasa.gov/science/toolbox/emspectrum1.html]]> 2019-01-28 17:58:58 UTC https://padlet.com/346276/iw22odd9u042/wish/325063435 346276 https://padlet.com/346276/iw22odd9u042/wish/325064257 A gamma ray or gamma radiation, is a penetrating electromagnetic radiation arising from the radioactive decay of atomic nuclei.
https://en.wikipedia.org/wiki/Gamma_ray]]> 2019-01-28 18:00:18 UTC https://padlet.com/346276/iw22odd9u042/wish/325064257 346276 https://padlet.com/346276/iw22odd9u042/wish/325065151 type of electromagnetic radiation, as are radio waves, ultraviolet radiation, X-rays and microwaves
https://www.livescience.com/50260-infrared-radiation.html]]> 2019-01-28 18:01:48 UTC https://padlet.com/346276/iw22odd9u042/wish/325065151 346276 https://padlet.com/346276/iw22odd9u042/wish/325065822 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 18:02:59 UTC https://padlet.com/346276/iw22odd9u042/wish/325065822 346276 https://padlet.com/346276/iw22odd9u042/wish/325066759 Near-infrared spectroscopy is a spectroscopic method that uses the near-infrared region of the electromagnetic spectrum.
https://en.wikipedia.org/wiki/Near-infrared_spectroscopy]]> 2019-01-28 18:04:45 UTC https://padlet.com/346276/iw22odd9u042/wish/325066759 346276 https://padlet.com/346276/iw22odd9u042/wish/325067369 The photoelectric effect refers to the emission, or ejection, of electrons from the surface of, generally, a metal in response to incident light.
https://www.physlink.com/education/askexperts/ae24.cfm]]> 2019-01-28 18:05:57 UTC https://padlet.com/346276/iw22odd9u042/wish/325067369 346276 https://padlet.com/346276/iw22odd9u042/wish/325068217 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 18:07:34 UTC https://padlet.com/346276/iw22odd9u042/wish/325068217 346276 https://padlet.com/346276/iw22odd9u042/wish/325068948 Radio waves are a type of electromagnetic radiation, as are microwaves, infrared radiation, X-rays and gamma-rays
https://www.livescience.com/50399-radio-waves.html]]> 2019-01-28 18:08:46 UTC https://padlet.com/346276/iw22odd9u042/wish/325068948 346276 https://padlet.com/346276/iw22odd9u042/wish/325070143 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
https://en.wikipedia.org/wiki/Ultraviolet]]> 2019-01-28 18:10:45 UTC https://padlet.com/346276/iw22odd9u042/wish/325070143 346276 https://padlet.com/346276/iw22odd9u042/wish/325071011 The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye. Electromagnetic radiation in this range of wavelengths is called visible light or simply light. A typical human eye will respond to wavelengths from about 380 to 740 nanometers.
https://www.livescience.com/50678-visible-light.html]]> 2019-01-28 18:12:03 UTC https://padlet.com/346276/iw22odd9u042/wish/325071011 346276 https://padlet.com/346276/iw22odd9u042/wish/325072199 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.
https://en.wikipedia.org/wiki/Wave%E2%80%93particle_duality

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