X Rays:0.1 billion of a meter, is a form of electromagnetic radiation, x-rays have wavelenght They are shorter in wavelenghs than UV rays are longer than gamma rays the ditection of x rays is based on various methods are photographic plates, photographic film in cassetes, and rare earth screens.Some detectors are ginger counter etc. In 1895 Thomas Edison investigated materials ability to flouresce when expose to x-rays.
Gamma rays:Is a electromagnetic radiation of high frequency (very short wavelenght) they are produced by sub-atomic particle intractions such as electron-position amilition and other. When a gamma ray passes through matter, the probality for absortion in a thin layer is proportioinal ina thin layer to the thickness of that layer.
Blu-ray:Blue- ray disc was uses a "blue" laser oparating of wavelenght of 405 nm, to read and write data. The blue violet laser´s shorter wavelenght makes it possible to store more information on 12 cm for audio, BD ROM player are required to support Dobly digital.
Conclusion: In my conclusion I think that investigated this topic ´was interesting so I learn for example about how to take care for the ultraviolet light also about the infrared and this are inside of the electromagnetic spectrum
Here I... Already finish here we see about the x ray gamma ray and blue ray more information un Wikipedia.
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