A wire of length 1 m is bent into a loop in the shape of a square A constant current of 2 A runs through the wire a) Calculate the magnetic field at the center of the square b) Now suppose the same wire is made into a single circular loop instead of a square What is the magnetic field at the center...

A wire of length 1 m is bent into a loop in the shape of a square.

Fantastic news! We've Found the answer you've been seeking!

A wire of length 1 m is bent into a loop in the shape of a square. A constant current of 2 A runs through the wire.
a) Calculate the magnetic field at the center of the square.
b) Now suppose the same wire is made into a single circular loop instead of a square. What is the magnetic field at the center for this configuration?