The South Tower of the World Trade Center was struck by Flight 175 at 9:03, and later collapsed at 09:59. Therefore, it took 56 minutes of continuous smoke & flames before it began to fall.
Unfortunately there are mixed reports of how long it took for the building to totally collapse. According to the 9/11 Commission Report, the South Tower collapsed in 10 seconds.
10 seconds
45 day 456 weeks
The south tower stood approximately 57 minutes between impact and collapse.
Forever. There are no longer stairs above the second floor.
how long did it take to build cabot tower
9.8 m/s meters per second that is.
1 second because theres no point of it
it took 3 years
At one foot per second, it would take 15 seconds. The Earth's gravitational pull is 32.2 ft per second squared.
I timed myself. Without parachuting, it takes exactly 15 seconds, though it can take many many minutes to climb up. This tower was made by Ishy2345, and it's called: Skydive 999,999,999 Feet Down The Tallest Tower!
Tower Bridge is in London.
3years
Take This To Your Grave