The segment of wire (total length including portions of incoming and outgoing wire = 6R) is formed into the shape shown and carries a current I. What is the magnitude of the resulting magnetic field at the point P? 
Definitions:
Malaria
A life-threatening disease caused by parasites that are transmitted to people through the bites of infected female Anopheles mosquitoes.
Plasmodium
A genus of parasitic protozoa that causes malaria in humans and other animals, transmitted by the bite of infected Anopheles mosquitoes.
Reproduces
The biological process by which new individual organisms are created from their parents.
Red Blood Cells
are cells in the bloodstream that transport oxygen from the lungs to body tissues and carbon dioxide back to the lungs.
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