Give a reason why repulsion in magnetism is the surest way of testing polarity

      

Give a reason why repulsion in magnetism is the surest way of testing polarity

  

Answers


Chrispoh
Repulsion occurs only between like poles of a magnet, attraction can occur between a magnet and a magnet material and between unlike poles of two magnets
chrispohmomanyi answered the question on September 18, 2017 at 16:13


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