This is actually a boat on the experiment that the owner of YouTube channel 9.5 million Veritasium monitor controls.02: 00/2: 18 South Blackbird cars. Photo: Business Insidertheo Business Insider, when Derek Muller drives this boat, he doesn't think it will cause a scientific debate, the more they don't think he will win $ 10,000 betting. He likes to explore ideas Strange science, in May, Muller posted a video about a means named Blackbird powered by wind power
. Blackbird runs faster than wind (source: YouTube): / Blackbird by Rick Cavallaro, a former aviation engineer Universe, fabricated. The car is especially in that it can go directly to the wind faster than the wind in a continuous stage. This idea controverses
Muller said: "I know this is very unusual. When I drove the car, I didn't understand how it works. "Blackbird's side. Photo: Business Insider In fact, Blackbird is so unusual, less than a week after Muller launched a video to YouTube, Mr. Alexander Kusenko, Physical Professor at UCLA School, wrote an email for him and saying everything correct. Mr. Kusenko said that such a means would be to break the physical rule.Muller answered that if Mr. Kusenko did not believe, he could bet $ 10,000 and did not expect the professor to agree. In the next few weeks There, two people exchanged data and debate about Blackbird
Mr. Kusendo presented a sound to explain why the car was unreasonable in science. He said that Blackbird only takes advantage of discrete wind to help speed up. Muller sent him Kusenko data about the video test. At that time, Blackbird accelerated for over 2 minutes, which would be impossible if based on discrete winds. The car reaches the speed of 44.5km / h when running in the wind blowing at a speed of 16km / h.Blackbird running twice as fast. Photo: Business Insider They are even thanks to some of the largest names of the science to decide who are right, who is wrong. Finally, the right Muller.Muller asked another Youtuber to make a car by Blackbird to test. When trying, this car also runs faster than wind. While, Cavallaro explains the secret of Blackbird is when the wind helps the car running, the wheel starts to turn the propeller. When the car accelerates, the rotor spinning cake is getting faster. The propeller pushes the air behind the vehicle and helps it rush faster than today, the Blackbird videos of Muller attract at least 6.8 million views and 41,000 comments. Most comments agree with Mr. Kusenko that Blackbird cannot run faster than wind. . Dịch vụ:
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