Aliens with Control over Gravitons in the KHz Range

[cuallito]

See my previous post! https://www.physicsforums.com/threads/do-gravitons-have-frequency-like-photons.957146/

Let's say we had some aliens that had the ability to emit/interact with gravitons with frequency roughly in the range corresponding to human hearing (20Hz-20KHz), and that they had an energy source that could generate them with sufficient magnitude. What could they do with that ability?

 

[stefan r]

300 Hz it around 1,000,000 meters wavelength.

I suppose you could sing anthems with that skill. No one else would hear it but they would.

 

[essenmein]

I assume gravitons are meant to transmit the "gravitational force", so if you can fluctuate the gravitational force with AC signals, wouldn't mass then vibrate along with it?

With enough power this could be extremely destructive, going around hitting resonant modes of things.

 

[snorkack]

300 Hz it around 1,000,000 meters wavelength.

I suppose you could sing anthems with that skill. No one else would hear it but they would.

Strong enough, and we should be able to hear.

 

[Rive]

Since gravity has the same effect as acceleration, it'll ~ feel and do like everybody in the beam sitting on the membrane of a giant speaker

 

[stefan r]

Strong enough, and we should be able to hear.

I believe the eardrum is co-moving. You would not hear the direct signal. You can hear a Doppler shift in a passing car. There is no change in someone's voice when you talk to them inside the car.

I am not sure if you could get interference in echos. If you were in an amphitheater the sound quality might change. The amphitheater may need to be 1000 kilometers scale building.