https://padlet.com/331196/7yse2z0l57a5 Made with a taste for adventure en-us 2019-01-28 18:58:00 UTC 2019-01-30 17:55:24 UTC hello@padlet.com 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325099115 Is a region in the infrared spectrum of electromagnetic radiation.https://en.wikipedia.org/wiki/Far_infrared]]> 2019-01-28 18:59:23 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325099115 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325102043 the range of wavelengths or frequencies over which electromagnetic radiation extends.https://en.wikipedia.org/wiki/Electromagnetic_spectrum]]> 2019-01-28 19:04:39 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325102043 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325106581 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 19:11:24 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325106581 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325107568 Infrared radiation is a 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 19:12:41 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325107568 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325108418 Microwave ovens. Microwave ovens work by using very high levels of a certain frequency of RF radiation(in the microwave spectrum) to heat foods.https://www.cancer.org/cancer/cancer-causes/radiation.../radiofrequency-radiation.html]]> 2019-01-28 19:14:20 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325108418 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325109222 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://en.wikipedia.org/wiki/Near-infrared_spectroscopy

]]> 2019-01-28 19:15:46 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325109222 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325109817 The photoelectric effect is the emission of electrons or other free carriers when light shines on a material. https://en.wikipedia.org/wiki/Photoelectric_effect]]> 2019-01-28 19:16:47 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325109817 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325110798 Picometer is a length measurement unit.https://www.aqua-calc.com/what-is/length/picometer]]> 2019-01-28 19:18:29 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325110798 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325111833 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 19:20:14 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325111833 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325113217  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.https://en.wikipedia.org/wiki/Ultraviolet]]> 2019-01-28 19:22:32 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325113217 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325955817 The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye.https://en.wikipedia.org/wiki/Visible_spectrum]]> 2019-01-30 17:49:48 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325955817 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325956843 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]]> 2019-01-30 17:51:56 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325956843 331196 https://padlet.com/331196/7yse2z0l57a5/wish/325958046 Some people worry that X-rays aren't safe because radiationexposure can cause cell mutations that may lead to cancer. https://www.mayoclinic.org/tests-procedures/x-ray/about/pac-20395303]]> 2019-01-30 17:54:17 UTC https://padlet.com/331196/7yse2z0l57a5/wish/325958046