Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Intro Physics Homework Help
Advanced Physics Homework Help
Precalculus Homework Help
Calculus Homework Help
Bio/Chem Homework Help
Engineering Homework Help
Trending
Featured Threads
Log in
Register
What's new
Search
Search
Search titles only
By:
Intro Physics Homework Help
Advanced Physics Homework Help
Precalculus Homework Help
Calculus Homework Help
Bio/Chem Homework Help
Engineering Homework Help
Menu
Log in
Register
Navigation
More options
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Homework Help
Introductory Physics Homework Help
Two very long parallel wires 1.0m apart lie on the ground
Reply to thread
Message
[QUOTE="superflybob, post: 4947053, member: 535638"] [h2]Homework Statement [/h2] Two very long parallel wires 1.0m apart lie on the ground carrying currents 4.0A and 6.0A in the same direction. How far from the 4. wire are the magnetic field completely cancelled? 1.0m on the other side of the 4.0A wire, what is the magnitude of the magnetic field? [h2]Homework Equations[/h2] B= UoI/2pir; B = (UoI/4pix)(cos alpha + cos betta) ; F/L = UoI1I2/2pid [h2]The Attempt at a Solution[/h2] I have attempted to use the magnetic field equations in that they are both moving in same direction; the wires will attract each other meaning that they will be opposite signs, but still can't find the solution. I also tried using the Force per length but am not sure how to truly approach the problem.[/B] [/QUOTE]
Insert quotes…
Post reply
Forums
Homework Help
Introductory Physics Homework Help
Two very long parallel wires 1.0m apart lie on the ground
Back
Top