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Author Question: Equal currents of magnitude I travel into the page in wire M and out of the page in wire N. Eight ... (Read 138 times)

captainjonesify

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on: Jul 28, 2018

Equal currents of magnitude I travel into the page in wire M and out of the page in wire N. Eight directions are indicated by letters A through H.
 
   
 
   The direction of the magnetic field at point P is


   
  a.
  C.
   
  b.
  E.
   
  c.
  F.
   
  d.
  G.
   
  e.
  H.

Question 2

Equal currents of magnitude I travel out of the page in wire M and into the page in wire N. Eight directions are indicated by letters A through H.
 
   
 
   The direction of the magnetic field at point P is


   
  a.
  A.
   
  b.
  B.
   
  c.
  C.
   
  d.
  D.
   
  e.
  E.


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frejo

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

d

Answer to Question 2

c


captainjonesify

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


frejo

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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