a long wire (conducting) and an long silk thread are || ly present on a plane. the wire carries a current i and the thread has a charge density ' L '. the wire is now moved with a velocity v1 in the direction of current and the thread with a velocity v2 in the same direction.compute the elctromagnetic force per unit length between them as seen from ground frame of referancerates assured for explaining this correctly.
Radhika Batra , 11 Years ago
Grade 11
