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Home Q & A Board Science-Related Homework Help Physics
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Chery Chery
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7 years ago
Two long parallel wires carry currents of 20 A and 5.0 A in opposite directions.  The wires are separated by 20 cm.  At what point between the two wires do they produce the same magnitude   field?
A) 4.0 cm from the 20 A wire
B) 8.0 cm from the 20 A wire
C) 12 cm from the 20 A wire
D) 16 cm from the 20 A wire
E) 18 cm from the 20 A wire
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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HotMathHotMath
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#1
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7 years ago
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Chery Author
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#2
7 years ago
You're right again!

Appreciate it
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