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Old 11-19-2018, 03:02 PM
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soundiceuk soundiceuk is online now
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Join Date: Oct 2011
Posts: 1,281
Have you ever stopped to think about why when you open a door another door violently slams shut?

You created a vacuum and the high pressure cold air rapidly flows to the warmer low pressure air.

This movement shoved a large portion of air out of the door that creates a vacuum which is why the door slams violently.

Using a Tesla turbine and a Tesla valve we can harness this naturally occurring phenomenon.
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