Recent content by Gomide Math

  1. G

    Undergrad Plasma ball and effects luminous

    Are the effects luminous we see in plasma ball come from electron or ions ? Or the two ?
  2. G

    Could you point me to interesting videos about plasma balls?

    I would like to find plasma ball relationships with atomic physics.
  3. G

    Could you point me to interesting videos about plasma balls?

    Could you point me to interesting videos about plasma ball?
  4. G

    Undergrad Demagnetizing Magnets: Alternating & Direct Currents

    Is it possible to demagnetize a magnet using alternating current? How does this happen? And is direct current also possible?
  5. G

    Is it possible to demagnetize a magnet using alternating current? How does this happen? And is...

    Is it possible to demagnetize a magnet using alternating current? How does this happen? And is direct current also possible?