Assertion (A): Ampere's law used for the closed loop shown in figure is written as \( \oint \ove...

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Assertion (A): Ampere's law used for the closed loop shown in figure is written as \( \oint \overrightarrow{\mathbf{B}} \cdot \overrightarrow{d l} \) \( =\mu_{0}\left(i_{1}-i_{2}\right) \). Right side of it does not include \( i_{3} \) because it produces no magnetic field at the loop.
Reason (R): The line integral of magnetic field produced by \( i_{3} \) over the closed loop is non zero.
(A) Both A and R are true and R is the correct explanation of A.br(B) Both A and R are true, but R is not the correct explanation of A.
(C) A is true, but R is false.
(D) A is false, but R is true.
(E) Both A and R are false.
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