Two long wires are hanging freely if they are connected to a battery (1)in series(2)in parallel.what will be the effects of the opposition?

Asked by Samuel Roy | 19th Apr, 2012, 06:17: PM

Expert Answer:

 If two long parallel wires, hanging freely are connected to a battery in series, they come closer to each other
 
when current flows in two wires forces are :

attractive - same direction
repulsive  - opposite direction.

Answered by  | 19th Apr, 2012, 08:32: PM

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