BBC’s newest show, Bang Goes The Theory, is off to what the Brits would call a ’smashing starting’. Last week we saw the show’s host scale a building with what were supposedly home made vacuum cleaner suction gloves. Now he has pieced together a vortex cannon that fires a powerful ring of air that would probably knock most people squarely on their ass.
The Vortex Cannon uses some crazy mixture of gas and when ignited produces a vortex ring that travels at over 200mph. To see the ring in action they shot the below video at 1300 frames per second. What you’re actually seeing isn’t smoke, it a cloud. The cannon is being fired over water and the vortex is actually condensing the moisture in the air.
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Everything comes if a man will only wait. ....................................................
謝謝您的分享~感恩唷!!..................................................
失意人前，勿談得意事；得意人前，勿談失意事。..................................................
如此活躍的文字, 妳好棒哦! .............................................
一個人的價值，應該看他貢獻了什麼，而不是他取得了什麼......................................................
用行動來支持你~~~不留言不行！........................................
人不能像動物一樣活著，而應該追求知識和美德..................................................
Hello，這裡真是百看不厭的部落格 .........................................
you‘ve got a great personality!............................................................
朝著既定的目標走，就不會迷失。........................................
人生是故事的創造與遺忘。..................................................................
可愛的小天使~~~支持你~~~.................................................................
知識可以傳授，智慧卻不行。每個人必須成為他自己。......................................................................
幸福不是一切，人還有責任。............................................................
向著星球長驅直進的人，反比踟躕在峽路上的人，更容易達到目的。............................................................
當一個人內心能容納兩樣相互衝突的東西，這個人便開始變得有價值了。............................................................
Say not all that you know, believe not all that you hear.............................................................
下次再來希望可以看到新的作品喔。............................................................
世間唯一永恆的，就是改變..................................................
Gold will not buy everything...................................................
早點休息阿，身體健康很重要的！..................................................................
鞋匠能作好鞋子，因為他只做鞋，不做別的。..................................................
良言一句三冬暖，惡語傷人六月寒。......................................................................
Learning makes a good man better and ill man worse.............................................................
缺少智慧，就是缺少一切..................................................
文章是唯一不死的東西，時間飛逝，文字記述的心情就是一種傳承！............................................................
學而時習之，不亦樂乎˙ω˙............................................................
所有的資產，在不被諒解時，都成了負債..................................................................
生存乃是不斷地在內心與靈魂交戰；寫作是坐著審判自己。............................................................
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看看文章轉換心情，也幫你加個油哦............................................................
困難的不在於新概念，而在於逃避舊有的概念。......................................................................
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