Assignment:
A circular loop of radius R is placed in the xy-plane, centered at the origin, as shown. A constant current I flows in the loop. Use the Biot-Savart Law to calculate the H -field along the z-axis.
Provide complete and step by step solution for the question and show calculations and use formulas.
![2087_Biot Savart law.JPG](https://secure.tutorsglobe.com/CMSImages/2087_Biot Savart law.JPG)