Properties and Generation of X-ray X-rays are Name of enery, ey wavclength angstroms electromagnetic 10--1 x-unit XU radiation with very Gumma mys short wavelength( (Hard) 000 108-1012m) (Soft) 10—1 I:aKInete,uu The energy of the x- 0—1 mIcron,gt ray can be calculated Infrared visible light with the equation UH)+104 103—1 centimeter,cm E= hv= hc/a 000 eg. the x-ray photon:r+】算签+oi t02 1013-1, kilometer, km with wavelength 1A 04 Long wave has energy 12.5 kevI (VLFProperties and Generation of X-ray ▪ X-rays are electromagnetic radiation with very short wavelength ( 10-8 -10-12 m) ▪ The energy of the x￾ray can be calculated with the equation E = h = hc/ ▪ e.g. the x-ray photon with wavelength 1Å has energy 12.5 keV