Ever seen one of those concrete barriers and thought, "That looks small, how much can it really stop?"
If the answer was yes, here is your answer.
For those curious, here are the stats that came with the video:
Truck = 65,000 lbs.
Speed = 50 mph
Kinetic Energy = 5.5 million lbs per foot
Wall thickness = 18 inches
elpablo69 u idiot :P You can read... it is written in more info.
evilslo 3 years ago
Dang! How fast was that going?
elpablo69 4 years ago