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Sinthaka,
[All they have to do its poke their feet out of the Supersonic Submarines and wriggle their toes to propel it forward. ] OIC!! A novel method of `supercavitating` then....:):):):):):):):):) [Supercavitation is the use of cavitation effects to create a large bubble of gas inside a liquid, allowing an object to travel at great speed through the liquid by being wholly enveloped by the bubble. The cavity (the bubble) reduces the drag on the object and this makes supercavitation an attractive technology drag is normally about 1,000 times greater in water than in air.] |
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