58
submitted 1 week ago* (last edited 1 week ago) by [email protected] to c/[email protected]
top 4 comments
sorted by: hot top controversial new old
[-] [email protected] 7 points 1 week ago

The sound of the largest explosion is estimated to have been 180dB at 160km distance, and SPL falls off by 6 dB for each doubling of distance, so at the commonly used 1m distance it would have been over 280 dB.

[-] [email protected] 1 points 1 week ago

And 286dB at 0.5m, and 292dB at 0.25m, and infinity dB at 0m

[-] [email protected] 1 points 1 week ago

pressure wave, not sound waves

[-] [email protected] 20 points 1 week ago

And what exactly is a sound wave if not a pressure wave?

this post was submitted on 08 May 2024
58 points (95.3% liked)

Today I Learned (TIL)

5931 readers
232 users here now

You learn something new every day; what did you learn today?

/c/til is a community for any true knowledge that you would like to share, regardless of topic or of source.

Share your knowledge and experience!

Rules

founded 2 years ago
MODERATORS