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Author Question: The segment of wire (total length including portions of incoming and outgoing wire = 6R) is formed ... (Read 434 times)

LCritchfi

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on: Jul 28, 2018

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?
 
   


   
  a.
 
   
  b.
 
   
  c.
 
   
  d.
 
   
  e.
 

Question 2

In the figure, if a = 2.0 cm, b = 4.0 cm, and I = 2.0 A, what is the magnitude of the magnetic field at point P?
 
   


   
  a.
  49 T
   
  b.
  39 T
   
  c.
  50 T
   
  d.
  69 T
   
  e.
  13 T


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fur

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Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

b


LCritchfi

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Reply 2 on: Jul 28, 2018
Wow, this really help

duy1981999

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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