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How to determine the magnetic field due to a straight currentcarrying conductor of finite size?
 one year ago
 one year ago
How to determine the magnetic field due to a straight currentcarrying conductor of finite size?
 one year ago
 one year ago

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VincentLyon.FrBest ResponseYou've already chosen the best response.0
Integrate Biot & Savart law.
 one year ago

KrishnadasBest ResponseYou've already chosen the best response.1
The magnetic field due dB due to an element dL carrying a steady current I at a point P at a distance r from the current element is \[dB=(\mu0/4\pi) I *((dL*r)/r ^{3}))\]
 one year ago

Sid786Best ResponseYou've already chosen the best response.0
How about a conductor of finite size?
 one year ago

KrishnadasBest ResponseYou've already chosen the best response.1
Integrate this vector expresion
 one year ago

KrishnadasBest ResponseYou've already chosen the best response.1
There is another one...The magnitude of the mag field at a distance R from a long straight wire carrying a current I is given by \[B=\mu0I/2\Pi r\]
 one year ago

Sid786Best ResponseYou've already chosen the best response.0
But this is the result for a wire of infinite length..
 one year ago

Sid786Best ResponseYou've already chosen the best response.0
I am asking for finite length..
 one year ago

MashyBest ResponseYou've already chosen the best response.1
dw:1359312769537:dw then magnetic field at point p is given by\[B = \mu o I/4 \pi r ( \sin a + \sin b )\]
 one year ago
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