L05-page7 - where n is a unit vector normal to the plane of...

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Definitions: Magnetic field strength or intensity • Biot-Savart’s law definition: for a loop of wire of radius r that is carrying a current I, H at center is given as: H=n I/2r [A/m]
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Unformatted text preview: where n is a unit vector normal to the plane of the loop . The magnetic field strength H is related to the magnetic field B as: B = H = r H [A/m] I H n...
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This note was uploaded on 01/07/2012 for the course PHYSICS 384 taught by Professor Wei during the Spring '09 term at SUNY Stony Brook.

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