Lena@gregtech.eu to Science Memes@mander.xyzEnglish · 6 天前Dopplergregtech.euimagemessage-square56fedilinkarrow-up11.25Karrow-down113
arrow-up11.24Karrow-down1imageDopplergregtech.euLena@gregtech.eu to Science Memes@mander.xyzEnglish · 6 天前message-square56fedilink
minus-squareTechieDamien@lemmy.mllinkfedilinkEnglisharrow-up3·5 天前I think you missed a factor of 1000 when comparing against the speed of sound in air. I think it should be almost 1000 times the speed of sound, so definitely sonic boom and definitely vaporised!
minus-squareTroy@lemmy.calinkfedilinkEnglisharrow-up1·5 天前It’s very possible. Napkins are notorious for stealing orders of magnitude.
minus-squareTechieDamien@lemmy.mllinkfedilinkEnglisharrow-up1·5 天前What is a factor of 1000 between friends anyway? (Especially cosmologist friends)
I think you missed a factor of 1000 when comparing against the speed of sound in air. I think it should be almost 1000 times the speed of sound, so definitely sonic boom and definitely vaporised!
It’s very possible. Napkins are notorious for stealing orders of magnitude.
What is a factor of 1000 between friends anyway? (Especially cosmologist friends)