CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

A current i is uniformly disturbed over the cross section of a cylindrical conductor of radius R. The magnetic flux through the shaded rectangular plane which passes through the axis due to the long straight current is


 
  1. μ0liπ
  2. 2μ0liπ
  3. μ0li4π
  4. μ0li2π


Solution

The correct option is C μ0li4π
Bin=(μ02πiR2)r
 ϕ=R0μ02πiR2.r×ldr=μ0li4π

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
View More


People also searched for
View More



footer-image