Did you know that aircraft can run with silent props? It’s...



Did you know that aircraft can run with silent props? It’s true. With amplified electromagnetic waves, they can produce an inverted sound of the prop noise this cancelling out the original sound. #didyouknow #believeitornot #plane #planes #aircraft #props #propnoise #sound #waves #phase #inversion #cancellation #electromagnetic #fly #flying #flight #tech #technology http://ift.tt/1QrF0ix

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