Physicists observe ‘negative mass’

via Current News – Principia Scientific International
http://ift.tt/1kjWLPW

Physicists have created a fluid with "negative mass", which accelerates towards you when pushed. In the everyday world, when an object is pushed, it accelerates in the same direction as the force applied to it; this relationship is described by Isaac Newton’s Second Law of Motion.

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via Current News – Principia Scientific International http://ift.tt/1kjWLPW

April 19, 2017 at 07:31AM