medem

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Does noise from different nearby sources 'add up'? Or do the different sources cancel each other out? In any case, please provide a formula and an example in c/[email protected]
[–] [email protected] 5 points 11 hours ago (1 children)

This is a very good, comprehensive and comprehensible answer. Thank you!

Does noise from different nearby sources 'add up'? Or do the different sources cancel each other out? In any case, please provide a formula and an example in c/[email protected]
[–] [email protected] 6 points 11 hours ago

Amusing.

a) I don't use shitGPT and never will, so I wouldn't know how to phrase questions for it;

b) You are aware that this is 'no stupid questions', right ? People here expect to be asked stuff - or to learn from others' answers for that matter, which I'm pretty sure is the case here;

c) Cold? Maybe that's because this is a science question? I'm not asking a lady out;

d) Disrespectful? It takes a particular brand of pessimism to be offended in the least by a question that's not even directed at you...

Does noise from different nearby sources 'add up'? Or do the different sources cancel each other out? In any case, please provide a formula and an example in c/[email protected]
[–] [email protected] 4 points 12 hours ago

This is nice!

Does noise from different nearby sources 'add up'? Or do the different sources cancel each other out? In any case, please provide a formula and an example in c/[email protected]
[–] [email protected] 4 points 12 hours ago (4 children)

So if I understand you correctly, in the real world, they do add up?

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Does noise from different nearby sources 'add up'? Or do the different sources cancel each other out? In any case, please provide a formula and an example (lemmy.wtf)
 

The prequel to the 'A Quiet Place' saga got me thinking.

spoiler alert!

There is a scene in which many humans march towards a safety point. Each individual human would have been relatively quiet, but because there are a lot of them (potentially hundreds), they end up being, as a whole, loud enough to alert the monsters so they get all killed.

This would suggest that many sources of noise which are near to each other and generate more or less the same amount of noise end up adding up so that the end result in dB is more or less the sum of the individual dB levels.

But then again, it's fiction.

Back to reality, I work in a room full of different servers which have also very different levels of noise. I have noticed that from my standpoint, the noise of the quietest server seems to disappear whenever the loudest is running, so it kind of does blow my mind how our perception of noise works...

[AMA] We're Framasoft, we develop PeerTube, ask us anything! in c/[email protected]
[–] [email protected] 7 points 13 hours ago (2 children)

What is the authoritative source of information for learning how to run an instance of peertube and how difficult is it for a moderately skilled sysadmin to do so?

Domain, email, Wordpress amd Nextclould hosting in c/[email protected]
[–] [email protected] 4 points 2 days ago (2 children)

E-Mail + Cloud apps mailbox.org

Slack? in c/[email protected]
[–] [email protected] 4 points 3 days ago

'The Lion doesn't concern himself with Microsoft Teams.' Full stop.

I just came across an AI called Sesame that appears to have been explicitly trained to deny and lie about the Palestinian genocide in c/[email protected]
[–] [email protected] 1 points 3 days ago (1 children)

That's...silly

I'm so tired. in c/[email protected]
[–] [email protected] 10 points 3 days ago

Burnout.