RA According to Ampère's law, the magnetic field produced by a long, straight wire depends only on the current enclosed

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RA According to Ampère's law, the magnetic field produced by a long, straight wire depends only on the current enclosed

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Ra According To Ampere S Law The Magnetic Field Produced By A Long Straight Wire Depends Only On The Current Enclosed 1
Ra According To Ampere S Law The Magnetic Field Produced By A Long Straight Wire Depends Only On The Current Enclosed 1 (302.56 KiB) Viewed 56 times
RA According to Ampère's law, the magnetic field produced by a long, straight wire depends only on the current enclosed by the Ampère's law path. Use this fact to compute the magnetic field inside the wire shown in the figure. Assume the wire has a radius R = 3.5 mm and carries a current I = 4 A. (a) Find the magnitude of the magnetic field a distance R/2 from the axis of the wire. Submit Answer Tries 0/16 (b) What is the ratio of the field in part (a) to the field at the surface of the wire? Submit Answer Tries 0/16 I
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