EM Spectrum by Roya Zaucha https://padlet.com/2080251/ybhp7b1cqcayuucn Padlet creation for Physics en-us 2021-05-03 03:09:31 UTC 2021-05-04 02:49:33 UTC hello@padlet.com Radio Waves 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487958006 -largest wavelength
-lowest frequency
-wavelength the size of buildings]]> 2021-05-04 02:32:59 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487958006 Microwaves 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487962236 -used in technology like phones and tv's
-wavelength the size of a human
-can radiate heat]]> 2021-05-04 02:35:03 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487962236 Infrared 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487968551 -Cannot be seen by the human eye
-close to the red frequency of visible light
-wavelength the size of a needle
-can be used to detect heat traces in the dark]]> 2021-05-04 02:37:54 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487968551 Visible Light 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487972000 -seen by humans
-uses a color spectrum, where red is the lowest frequency and violet is the highest]]> 2021-05-04 02:39:32 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487972000 Ultraviolet 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487975218 -wavelength the size of molecules
-close to the violet frequency of visible light
-can cause cancer and eye damage]]> 2021-05-04 02:41:03 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487975218 Xrays 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487984122 -Wavelength the size of atoms
-risks of cancer with exposure
-higher frequency in comparison to the rest of the em spectrum]]> 2021-05-04 02:45:02 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487984122 Gamma Rays 2080251 https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487988786 -These waves have the highest frequency and lowest wavelength
-wavelength is about the size of an atomic nucleus
-used in nuclear explosions
-can kill living cells]]> 2021-05-04 02:47:21 UTC https://padlet.com/2080251/ybhp7b1cqcayuucn/wish/1487988786