A simple explanation of the oscillations of the bridge in Volgograd LeonidN2008 0:33 14 years ago 324 Далее Скачать
Volgograd Bridge Becomes a Real Standing Wave! | Arbor Scientific Arbor Scientific 0:55 14 years ago 22 369 Далее Скачать
When resonance frequency matches wat happens (bridge frequency =air frequency)=Crash 10,569,446 Views 1:13 7 years ago 149 440 Далее Скачать
Why Soldiers Don’t March on Bridges | Resonance Explained in 2 Minutes learn with venky 1:50 2 weeks ago 136 Далее Скачать