coulomb interaction screening
What is screening in coulomb interactions? Is it greater in a vacuum or in a medium?
Screening is when interactions between charges are reduced in strength ions and molecule, right?
Screening is when interactions between charges are reduced in strength ions and molecule, right?
(edited 10 years ago)
http://en.wikipedia.org/wiki/Electric-field_screening
http://en.wikipedia.org/wiki/Yukawa_potential
Try reading up, start here.
A clue to your question...... epsilon is greater for 'a medium' than a vacuum
http://en.wikipedia.org/wiki/Yukawa_potential
Try reading up, start here.
A clue to your question...... epsilon is greater for 'a medium' than a vacuum
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