CHEM 101 Lecture Notes - Fannie Mae, Electromagnetic Spectrum, Refraction
Document Summary
Pet scans as youaccelerate a chargedparticleyou can expecta spectrum gamma ray. Lightis a pureformof kineticenergy eligm deatom lightwavesalsomoveat a constantspeed when yieldsgoto zero node occurs electricaturtic visible lightis separable light is just perpendicular oscillating electric y andmagnetic z fields y light propagation ist. Lightwavesare characterizedby wavelength x and frequency v d. Because s d f light fixedvalve highfreq because speedoflightis a short x low freq long a. C 3 108 m s higher amplitude brighter light speedof light constant. Electromagnetic spectrum size ofwaverelated to how it interactswith matter an ofthe differentformsof lighttravelatthesame speed. Practice problem c x vy ay i mitt v a 41 i lot hz. Waves constructively interfere with one another or destructively coffentryfaentide mf n continuesfrompointsource destructive interference. Brightestspot is betweenthe slits constructive where the lightis bright. No propagation is where there is compute destructive interference. Applications of diffraction separatebundles oflight cones and rods x rays tellsstructureofmatter diffraction.
