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Science-Related Homework Help Physics Topic started by: Chery on Dec 4, 2016



Title: Two long parallel wires that are 0.40 m apart carry currents of 10 A in opposite directions. What is ...
Post by: Chery on Dec 4, 2016
Two long parallel wires that are 0.40 m apart carry currents of 10 A in opposite directions. What is the magnitude of the   field in the plane of the wires at a point that is 20 cm from one wire and 60 cm from the other? (μ0 = 4π × 10-7 T ∙ m/A)
A) 3.3 µT
B) 6.7 µT
C) 33 µT
D) 67 µT


Title: Re: Two long parallel wires that are 0.40 m apart carry currents of 10 A in opposite directions. ...
Post by: lyall on Dec 4, 2016
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Title: Re: Two long parallel wires that are 0.40 m apart carry currents of 10 A in opposite directions. What is ...
Post by: Chery on Jan 13, 2017
Thanks a million