Question
Tue September 04, 2012 By: Pranav Limbani
 

what is galvanometer,it is similar to ammeter,how?

Expert Reply
Sat September 08, 2012
Yes it is similar.
It also measurs the current but it gives an idea about the direction of flow and also an idea about magnitude.
whereas an ammeter works based on the same principle gives the magnitude of current and works only in one direction.
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