Region I (r>a) Region II (r
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![Region I
(r>a)
Region II
(r<a)
I
infinite length
Infinite Solid Wire carrying Current I
Use Ampere's Law to determine the magnetic field in each of these regions as a function of r:
•
Region I (a) 2xrl
•
Region II (ra):
What is the length of the Ampere path?
• What is the current enclosed by the path?
What is the magnetic field as a function of r?
In Region II, which way is the magnetic field oriented?
Into the screen
O Right
O Out of the screen
O Clockwise as viewed from the left
O Counter-clockwise as viewed from the left
O Left
O Up
O Down](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4a02a963-bd97-4822-a1ef-646c2225354d%2Fa1feee10-62b5-4c1d-80d6-d3dcfd402d8b%2F4m2eeyh_processed.jpeg&w=3840&q=75)
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