字幕表 動画を再生する 英語字幕をプリント in three, two, one roof over. We have movement. They're moving forward, loaded with farm implements, prospectors, tools, three full leaders of nitroglycerin and one well placed sledgehammer. Our buckboard wagon is on a short and bumpy ride to oblivion, we hope. Seems good. Here we go. Hammer should drop right about now. That was spectacular. Everything works. There's nothing left. Hey, a TV is still there. That's good, because not arms. Our grand finale was a huge success. Buckboard wagon was completely obliterated, demonstrating that the legendary power and rending destruction of a nitro glycerin explosion no matter what the cause, was truly a terrifying and probably life ending event. Dude, that was beautiful. Come on in. Looking at our high speed camera footage, you could literally see the shockwaves rippling out through the air. This is the result of that nitro glycerin expanding at 17,000 miles per hour, displacing the air around the explosion's epicenter thing. I never get used to this, how it's silent. We're like two and 1/2 seconds before it comes in hits because light travels faster than sound.