only plasma produces electromagnetic radiation. The term plasma was coined after the blood plasma by Nobel laureate Irving Langmuir to depict the 'life-like behavior' not seen in the other states of matter.
only plasma produces electromagnetic waves as shown in a spectrum analyzer. This property, plus its ability to form layers or cells, prompted Nobel laureate Irving Langmuir to name this 'life-like' substance 'plasma.'

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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