Mar 02, 2009 02:16
In 1953, Russian scientists showed that triboluminescence caused by peeling a roll of Scotch Tape in a vacuum can produce X-rays. In 2008, American scientists performed an experiment that showed the rays can be strong enough to leave an X-ray image of a finger on photographic paper.
во как в союзе работал рентген!
блаблабла,
разрыв,
цікаві досліди
Leave a comment
Comments 2
Reply
Reply
Leave a comment