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sirenitabaila
Group Title
In what direction are the magnetic field lines surround a strait wire carrying a current that is moving directly away from you?
 2 years ago
 2 years ago
sirenitabaila Group Title
In what direction are the magnetic field lines surround a strait wire carrying a current that is moving directly away from you?
 2 years ago
 2 years ago

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sirenitabaila Group TitleBest ResponseYou've already chosen the best response.1
dw:1332092056479:dw I know this is the answer, but can someone explain it to me?
 2 years ago

sirenitabaila Group TitleBest ResponseYou've already chosen the best response.1
aha! I got it.. nvm haha.. thumb is direction of current and you grab the wire with the thumb pointed in that direction thus the B field is clockwise or on the left out of the page, right into the page
 2 years ago

fretje Group TitleBest ResponseYou've already chosen the best response.0
Oersted discovered the moving of a compass needle nearby a current carrying metal wire.
 2 years ago

fretje Group TitleBest ResponseYou've already chosen the best response.0
and chose the right hand rule as convention for positive current and north pole relation
 2 years ago

fretje Group TitleBest ResponseYou've already chosen the best response.0
so your own answer is correct, i gave you medal at the question
 2 years ago

hosein Group TitleBest ResponseYou've already chosen the best response.0
sirenitabaila you'r right
 2 years ago

Taufique Group TitleBest ResponseYou've already chosen the best response.0
dw:1332102184036:dw the direction of tangent on the curve gives the direction of the magnetic field.....
 2 years ago
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