Liquid Nitrogen And 1,500 Ping Pong Balls

[Serpo]

Geek thrills............


http://www.youtube.com/watch?v=Ldgp3Ton7R4


http://digg.com/video/science-experiment-liquid-nitrogen-and-1500-ping-pong-balls-explosion

[Ponce]

Hummmmmmmmmmmm, five feet long by three inches round metal pipe........place bottle with nitrogen in pipe, then a two inch long by 2.9 inch round wood plug, the a bottle with gas and acid inside and sugar mix with X on the outside of the bottle inside of the pipe (you better be fast), when the bottle blows up it should send the missile bottle about 150 to 200 feet towards the enemy, setting them on fire......many ideas comes to mind... but...how to keep nitrogen is the problem...............I made magnets levitate by using nitrogen.

V

[Glass]

I've just watched a mythbusters episode where they tried to turn a ping pong ball into a lethal projectile. Using the sort of contraption Ponce describes but creating a vacuum and back pressuring it suddenly. They could propel the ping pong ball more than 700 miles per hour.

I wondered how a golf ball would go because it should be more aerodynamic and greater mass. The pressures involved would need to be greater with the golf ball due to the mass.

[Dogman]

I've just watched a mythbusters episode where they tried to turn a ping pong ball into a lethal projectile. Using the sort of contraption Ponce describes but creating a vacuum and back pressuring it suddenly. They could propel the ping pong ball more than 700 miles per hour.

I wondered how a golf ball would go because it should be more aerodynamic and greater mass. The pressures involved would need to be greater with the golf ball due to the mass.http://www.reloadammo.com/footpound2.htm

It seriously screw something up.