Word Count : 459

---

The Biot-Savart law provides a fundamental relationship to calculate the magnetic field produced by a steady current. According to this law, the infinitesimal contribution (d\mathbf{B}) to the magnetic field at a point in space due to an element of current-carrying conductor is given by [ d\mathbf{B} = \frac{\mu_0}{4\pi} \frac{I , d\mathbf{l} \times \mathbf{\hat{r}}}{r^2} ] where (I) is the current in the conductor, (d\mathbf{l}) is an infinitesimal element of the wire in the direction of current, (\mathbf{r}) _________ _____ _______ _____ ___ _____ ___ ___ ___ ____ _______ ____.
__________ ________ _________ ____ ________ ________.
_____ ______ _______ ___ __________ ________ _____.
________ ______ _______ ______ _________ _________ ______.
_________ ____ _______ _______ _________ ________ _______ __________ ___ ________ ______.
_____ ________ __________ __________ _____ _________ ___ __________ ______.
______ _____ ____ _____ ____.
_____ _________ _____ _____ _____ __________ _________ ___ _________.
______ ________ _______ _____ _______.
________ __________ _________ _____ _______ _____ ________ _________.
_____ _______ _______ _____ ______ ____ ___ ______ ___ __________.
_________ ___ __________ __________ ______ _____ ________ ______ ______ _____ __________.
________ _______ _________ _________ _______ _________ ____ __________.
____ ______ _____ ________ ___.
________ _____ _______ ___ ________.
___ ____ ________ ____ ______ __________.
___ ________ ________ __________ ______ ________ ______ _______ _________ ________ ____ _________.
______ ________ ___ _______ ____ ___ ___ __________ ______ _________.
________ ________ _______ ________ ______ ________ _________.
_______ ______ __________ ___ _____ ___ ___ _____ _____ ____ _____.
______ ________ ______ ________ _________ ______ ___ _______.
_______ _____ ___ _________ _____ ______ ________ __________ _________ _________ _________ ______.
___ _____ _________ _____ _____ _______.
____ ______ _______ _____ __________ ________ ____.
_______ ________ ________ _____ ______.
________ ________ ___ _________ _____.
__________ ____ ________ ________ ______ _____ ___ __________ _____ ______ ______.
_________ _____ _____ _____ _____ _________ _____ __________ ______ __________.
____ __________ ________ ____ ____ _____ _______.
_________ ________ __________ _________ ___ ______ _________.
______ _______ _________ _____ _____ ____ ___.
_________ ________ _________ _____ _____ ______ __________.
__________ _________ ___ ___ ________.
___ ______ ______ ____ ____ ____ _______ ______ ______ _________.
_________ ____ _______ ________ ______ ___ _________.
____ _____ _______ ___ _______ __________ ______ _____ _______.
__________ _____ __________ ________ ____ ____ _____.
____ __________ ___ ________ __________ _________.
_____ _____ ________ ________ ________ ____ __________ ______ _________ ________ _________ ____.
_________ _______ ______ ______ ________ ______.
_______ ________ _____ ______ _____ ___ _________ ______.
_________ _________ _____ _______ _________ _________ ____ _________ _________ ______ __________ __________.
_____ ____ _______ ________ ________ ____ ________ ___ _______ _______.
________ ____ ________ __________ _______ ________.
______ ________ ______ ________ ____ _____ __________ _________ ____ ______ __________ ______.
______ _____ ___ ____ _____ _________ _________ ___ _________.
_________ _______ __________ _____ __________ _____ ______ __________.
Get Full Answer on WhatsApp