Recent content by eko_n2

  1. E

    Magnetic field from the displacement current of a charging sphere

    Solved, j_d = I_d / 4\pi r^2 is the displacement current density - the enclosed current is clearly I_d ...
  2. E

    Magnetic field from the displacement current of a charging sphere

    Homework Statement The problem is #1 given here: http://ocw.mit.edu/courses/physics/8-311-electromagnetic-theory-spring-2004/assignments/ps1.pdf And there is a solution publicly available here...
  3. E

    How Is the Volume of SU(2) Calculated?

    Homework Statement Compute the volume of the group SU(2) Homework Equations Possibly related: in a previous part of the problem I showed that any element g = cos(\theta) + i \hat{n} \cdot \vec{\sigma}sin(\theta) The Attempt at a Solution How do I compute the infinitesimal...