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What number of images between two flat mirrors? What happens to the x-ray when filming the person holding the piece of metal in his pocket?

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Question ajoutée par Mutasim Ali Ahmed Alhasseen , متعاون , هيئة الابحاث الجيولوجية السودانية /المكتب االاقليمى ولاية الجزيره
Date de publication: 2015/03/09
Mutasim Ali Ahmed Alhasseen
par Mutasim Ali Ahmed Alhasseen , متعاون , هيئة الابحاث الجيولوجية السودانية /المكتب االاقليمى ولاية الجزيره

n =360/x ; n= no of image ,; x = angle between the mirrors .; i .e if x =0 that mean the parallel mirrors ,n =360 /0 =unlimited of images .you can try this at home , stand and hold tow mirrors in your hands and see what number of image you can see .                                                                                       if want to take image by x-ray and you hold piece of metal in your pocket the operation faild bequase the piece of metal absorbtion the energy bequase it have high density

Utilisateur supprimé
par Utilisateur supprimé

one image , it wont pass the metal.

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