A mobile telephone as apocalyptic equipment

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 A mobile telephone as apocalyptic equipment

One version of the apocalyptic version of the mobile telephones is that somebody will make the application, which would turn the frequency of the loudspeaker of the telephone to the frequency that will break bones or water molecules. That kind of apocalyptic visions is connected to the resonance. If the loudspeaker sends the sound wave with the frequency, what is called resonance frequency, that thing causes the oscillation in the other layers. 

In that kind of case, resonance is the thing, that is causing death or extreme pain. But the resonance can destroy the hard concrete structures. If the metal structure inside the concrete is starting to vibrate, that thing causes damages to the outer concrete layer of the building. 

So there are plans to create the miniature helicopters, which are landing on the bunkers or the aircraft. Then they would start to send the resonance sound to the layer, and then that thing would cause cracks on the layer. The thing is that the resonance is an extremely dangerous effect because the low noise loudspeaker can start to vibrate the steel structures, and cause micro-cracks. 

I don't know is there any kind of protection, what denies transforming mobile telephone to that kind of equipment.  But resonance is the thing, that makes some drones even more dangerous than people expect. Even the small-power loudspeakers can cause resonance, which is causing the oscillation of metal structures, which breaks the concrete layer. 

And there is a possibility, that the mobile telephones would be programmed to sending those frequencies, while they are ringing. The same way the resonance oscillation can cause the weakening of the aluminum and other metals that kinds of things are extremely dangerous, especially if they are happening in the structures of aircraft. 

https://en.wikipedia.org/wiki/Resonance