erin :Flag_Trans: (npub1u0q…n5vm)
That’s a very informative calculation! What does matter here is the time of release of the energy TNT is ~4 kJ/g while for petrol it’s ~47 kJ/g but in case of TNT the energy can be released at dramatically different speed. TNT explosion velocity is ~7000 m/s, while for petrol it’s 0.34 m/s. I guess when someone finds a way to release all the chemical energy stored in batteries much faster, we’ll have a new item banned on airports ;)
kravietz 🦇 /
npub1vz…rqdta
2023-10-29 21:09:53
in reply to nevent1q…hpkc
Author Public Key
npub1vz555w0w7pdy3l9skg202lkdnjqll4ct67l25f68x2h84e7u7r4qmrqdtaPublished at
2023-10-29 21:09:53Event JSON
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"content": "nostr:npub1u0qs5m7ylxy0495rkpu52m9585jvjdktk6nj9w6qews0mm9jz5zskdn5vm \n\nThat’s a very informative calculation! What does matter here is the time of release of the energy TNT is ~4 kJ/g while for petrol it’s ~47 kJ/g but in case of TNT the energy can be released at dramatically different speed. TNT explosion velocity is ~7000 m/s, while for petrol it’s 0.34 m/s. I guess when someone finds a way to release all the chemical energy stored in batteries much faster, we’ll have a new item banned on airports ;)",
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