Kazakh plane with 100 on board hits concrete wall after takeoff 15 dead at least 14 people were killed and 22 have been hospitalised in grave condition the almaty mayor s office said.
Plane hitting concrete wall.
Http goo gl 3xtpbb this footage is of a test conducted on april 19 1988 at a rocket sled facility at sandia national labor.
For this they used an f 4 phantom jet a two seater jet that fully loaded weighs up to 41 500 lb.
For those of you who missed the first installment or are otherwise curious to know what s going on beyond the obvious the other video is here.
An us f4 phantom jet tests the strength of a concrete wall built to withstand a nuclear blast by crashing into it at 500 mph.
For example it can be used to calculate the impact force of a vehicle car truck train plane football of birds hitting a plane or wind mill as well as for falling bodies that crash into the ground.
F4 phantom hits concrete wall at 500 mph in crash test.
The us government wanted to test what would happen if a plane crashed into the concrete walls of a nuclear power station.
Using the impact force calculator.
This versatile impact force calculator is useful for estimating the impact forces involved in collisions of different kinds.
Footage taken by the naudet brothers on 9 11.