Catastrophic Implosion of a submersible explained:
— Oli London (@OliLondonTV) June 22, 2023
When a submarine hull collapses, it moves inward at about 1,500 miles per hour - that’s 2,200 feet per second.
The time required for complete collapse is 20 / 2,200 seconds = about 1 millisecond.
A human brain responds… pic.twitter.com/bFoZP7uDlK