The International Physicists Tournament is a yearly event that challenges teams of university physics students to research , test and explain a set of 17 problems given prior to the event. The teams consist of 6 students that have 8 months to come up with their solutions and will then meet at a host university to match their skills again other teams. Each yer the tournament is held in a different country.
More information can be found at the IPT website
Youtube videos that were used in this videos as demonstrations are included in the IPT website and are listed below:
Chain reaction Pepsi Max
lightning strikes at 103,000 FPS
Brincle, underwater icicle “finger of death”
copper’s surprising reaction to strong magnets
solar motor
spaghetti on a wet