Recent content by jerzyjavier

  1. J

    What is the magnetic dipole moment of the sphere?

    [tex] m = \frac{\rho}{2} \int \left(\omega(r\cdot r) - r(\omega \cdot r)\right) d\tau = \frac{\rho}{2} \int \left(\omega r^2 - r^2\omega\cos\theta)\right) d\tau [tex]
  2. J

    What is the magnetic dipole moment of the sphere?

    i think there is a mistake in tis integral. but i don't know where. XD m = \frac{\rho}{2} \int \left(\omega(r\cdot r) - r(\omega \cdot r)\right) d\tau = \frac{\rho}{2} \int \left(\omega r^2 - r^2\omega\cos\theta)\right) d\tau
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