you and a few friends were to charge up your hair by rubbing a balloon against your head, you could run in a circle and create a current. What is the magnitude and the direction of the magnetic field that would be created in the middle of this circle?
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments
Dear john, please see updated solution.
what do you mean by "the direction of the magnetic field is shown in the figure", what figure?