Birdwatch Note Rating
2023-09-05 10:01:04 UTC - NOT_HELPFUL
Rated by Participant: 3B54FFCA618211907D83A0E334193286FCBAEA6FC3162E5A95A9F72623BCB81B
Participant Details
Original Note:
Jet fuel burns at a temperature of 800 to 2500 degrees F. https://firesafetysupport.com/what-temperature-does-jet-fuel-burn/ Structural steel loses 60% of its strength at temperatures above 1000 degrees F. https://www.engineeringtoolbox.com/metal-temperature-strength-d_1353.html As the building's weight is constant, the same load is supported by less load carrying capacity, leading to failure.
All Note Details