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Grade upto college level General Physics

State Ampere’s circuital theorem

Profile image of sumit singh
12 Years agoGrade upto college level
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Profile image of Biswajit Das
11 Years ago
Ampere's law is a useful relation that is analogous to Gauss's law. Ampere's law is a relationship between the tangential component of magnetic field at points on a closed curve and the net current through the area bounded by the curve.

Ampere's law is formulated in terms of the line integral of B around a closed path denoted by,

\oint \vec{B}.d\vec{l} = \mu _{0}I