Podobni Video posnetki:
 | Classic Cars | Havana Cuba Bicycle Taxi Ride
Bicycle taxi cab ride in downtown Havana, Cuba near the Malecon. Plenty of old ... |
 | San Fermin festival in Pamplona, Spain. RUNNING OF THE BULLS
Madrid, Barcelona, Olite, Valencia, and Pamplona for the running of the bulls. ... |
 | Pamplona, Spain: annual running of the bulls (encierro) | BULL RUN
Yearly running with the bulls event recorded from hotel balcony. Pamplona, Spa... |
 | October 22 - CLIMBING KILIMANJARO
In October 2022, we set off to climb Mount Kilimanjaro (5895m), a dormant volcan... |
 | Slieve Binnian - Exploring the Mourne Mountains
Slieve Binnian is the third highest mountain (747 metres) in the Mourne Mountain... |
|
Opis:
If a span is 180 degrees it has infinite force on it. Even zipline and electric wires have sag in them. So 170 degrees is 5x the force as what is applied in the middle. I thought an American Death Triangle put magical amounts of forces on the bolts and anchor material since the top line is 180 degrees. Come to find out it is not that bad. If you want to read about the math, check out https://overtheedgerescue.com/rope-rescue/american-death-triangle/
|