That's what SalmanKhan says in this video http://www.youtube.com/watch?v=KuUMUvwvM…
Here's a picture of where I am: http://www.flickr.com/photos/76342179@N0…
He says he is transporting/dislocating that wire to the left at a velocity V, and that, as a consequence, an upwarsd current is created.
Is that true? Or did I misunderstand everything?
Here's a picture of where I am: http://www.flickr.com/photos/76342179@N0…
He says he is transporting/dislocating that wire to the left at a velocity V, and that, as a consequence, an upwarsd current is created.
Is that true? Or did I misunderstand everything?
-
If you move a wire and that wire is located in a magnetic field then a voltage will be produced.
If the wire is looped, then the voltage will cause a current to flow.
If the wire is looped, then the voltage will cause a current to flow.
-
typo: also TO Steve
Report Abuse
-
Yes, this is a simple example of electromagentic induction. Take alook at the link for example.