International Physicists' Tournament - 2026 IPT connect | IPT2026
Physics Fights
Ranking
Problems
Participants
Jury members

Selective Fight 4 | Room Room 106 | Round 2

Reporter Opponent Moderator
Sweden -- Sara Elena Bruj India -- Aditya Oza Greece -- Georgios Kyriopoulos

Problem(s) forbidden:

  • 6. Maxwell's Demon has already been presented in this Fight.
  • 2. The Life of Beer Foam has already been permanently rejected.
  • 3. Ping-Pong Balls Cannon has already been permanently rejected.
  • 6. Maxwell's Demon has already been permanently rejected.
  • 9. Water "Laser" has already been reported by Reporter.
  • 11. Cosmic Skyscraper Tomography has already been reported by Reporter.
  • 16. Singing Flame has already been reported by Reporter.
  • 8. Eddy Current Engine has already been opposed by Opponent.
  • 11. Cosmic Skyscraper Tomography has already been opposed by Opponent.
  • 13. Rice Holes has already been opposed by Opponent.
  • 3. Ping-Pong Balls Cannon has already been reported by Opponent.
  • 9. Water "Laser" has already been reported by Opponent.
  • 12. Kinetic Voltmeter has already been reported by Opponent.

    • Problem presented: 1. String Telephone

    Jury members Reporter grade Opponent grade Moderator grade
    Arman Duha 9 8 7
    Diane-Pernille Bendixen-Fernex de Mongex 6 7 6
    Elias Rothlin 7 7 6
    Fabián Felipe Quevedo Farieta 4 8 7
    Jürgen Durst 6 5 6
    Michele Guizzardi 6 7 5

    MEAN*

    6.72

    7.39

    6.39

    *The lowest and highest grade(s) might be discarded according to the number of jury members.

    Rejection(s)

    Tactical rejection(s):

  • 7. Double Decker Newton’s Cradle
  • 10. Dancing Soapy Vortices
  • 5. Electrostatic Cyclotron

    • Eternal rejection(s):

  • 17. Crazy Cylinder
  • 14. Kaleidoscope Tomography