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How to make a 2 liter rocket!

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Uploaded by on Jul 23, 2006

How to make a simple rocket out of a 2 liter soda bottle and a tire stem.

Category:

Comedy

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License:

Standard YouTube License

  • likes, 68 dislikes

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Uploader Comments (clark77095)

  • the 2 liters blow up at 90psi and i made one that shots at 50 psi and man there is a lot a force behind it

  • How did you keep the valve stem from coming out when it belw up at 90psi? If you put 2 inches of water in a 2 liter soda bottle and add dry ice it will also blow up and you won't have to be near it when it goes!

  • WHERE'S THE PARACHUTE?

  • Excellent idea!!! :-) I will do it on the next one!

  • (my rockets are better, haha)

  • Let me see your rocket!!! :-)

Top Comments

  • your not even showing HOW to make it

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All Comments (59)

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  • the only reason it has so may dislikes is because of the short shorts and tall socks...

  • 68 likes 68 dislikes :O

  • @spidermonkey897 actually no u need the perfect amount of air and water ratio. too much water and you dont get enough air pressure to make the water shoot out and propell the rocket.

  • the more water the higher it goes

  • would this be safe for school? I have to make a rocket the shoots at least 7feet in the air or distance... yesh... if it doesnt... i get a 0... yea... i have a strict teacher.

  • I did the math with the information they gave and it should shoot up to 25ft.

  • kewl rocket man nice in structions

  • mine i made is like 1.4m long and 4 1.25liter on the side as boosters :)

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