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Science-Related Homework Help Physics Topic started by: datty117 on Nov 2, 2012



Title: How do you calculate magnetic field near an overhead power line?
Post by: datty117 on Nov 2, 2012
The usual overhead power distribution wires are said to have potential of 230V in a certain locality. How does one calculate magnetic field and electric field produced by the wire at a certain distance, say 5m from the wire? I am confused because when we say 230V, we do not mention, with respect to what this is stated. Can anybody please help?


Title: How do you calculate magnetic field near an overhead power line?
Post by: fireman on Nov 2, 2012
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