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Showing results for tags 'Waves'.
Found 24 results
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Published on Nov 12, 2014 http://NigelStanford.com/Solar_Echoes From the album 'Solar Echoes'. http://NigelStanford.com/Cymatics Download in 4k / HD. All of the science experiments in the video are real. Watch behind the scenes and see how it was made. Facebook: https://www.facebook.com/johnstanford... Twitter: https://twitter.com/nigel_stanford Directed by http://ShahirDaud.com Cinematographer: Timur Civan http://timurcivan.com Category Music License Standard YouTube License
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Name: CYMATICS: Science Vs. Music - Nigel Stanford Category: Sound & Music Date Added: 2016-03-14 Submitter: FizziksGuy Published on Nov 12, 2014 http://NigelStanford.com/Solar_Echoes From the album 'Solar Echoes'. http://NigelStanford.com/Cymatics Download in 4k / HD. All of the science experiments in the video are real. Watch behind the scenes and see how it was made. Facebook: https://www.facebook.com/johnstanford... Twitter: https://twitter.com/nigel_stanford Directed by http://ShahirDaud.com Cinematographer: Timur Civan http://timurcivan.com -
Name: Vi Hart: What's Up With Noises Category: Sound & Music Date Added: 2015-09-10 Submitter: FizziksGuy Vi Hart: What's Up With Noises
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Name: Time Warp: Whip Category: Waves Date Added: 2015-08-11 Submitter: FizziksGuy Time Warp learns about the bull whip and catches the sonic boom. Watch more at http://www.discovery.com/tv-shows/other-shows/videos/other-shows-time-warp-videos/ Time Warp: Whip
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Time Warp learns about the bull whip and catches the sonic boom. Watch more at http://www.discovery.com/tv-shows/other-shows/videos/other-shows-time-warp-videos/
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Published on Nov 16, 2014 by Anna-Maria Hefele here some more information for those of you that are really interested in what's happening and how it works what I am doing in polyphonic overtone singing ;) (......and, YES, YOU CAN LEARN THAT!!! I wasn't born with the skills of polyphonic overtone singing....)
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Name: Polytonic Overtone Singing Category: Waves Date Added: 16 April 2015 - 07:33 AM Submitter: FizziksGuy Short Description: Visual Explanation of Polytonic Overtone Singing Published on Nov 16, 2014 by Anna-Maria Hefele here some more information for those of you that are really interested in what's happening and how it works what I am doing in polyphonic overtone singing (......and, YES, YOU CAN LEARN THAT!!! I wasn't born with the skills of polyphonic overtone singing....) View Video
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https://medium.com/the-physics-arxiv-blog/first-experimental-demonstration-of-a-trapped-rainbow-using-silicon-795ff204385e "Back in 1947, a pair of physicists demonstrated that when a beam of light reflects off a surface, the point of reflection can shift forward when parts of the beam interfere with each other. 60 years later, another group of physicists discovered that this so-called Goos-Hanchen effect could sometimes be negative so the point of reflection would go back toward the source rather than away from it. They even suggested that if the negative effect could be made big enough, i
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RAdio Detection And Ranging (RADAR)
pavelow posted a blog entry in Blog Having Nothing to do with Physics
Radar is used by militaries and civilians of the world for object detection. Radar works when a tower shoots a "beam" of radio waves in a direction. If an object is in this "beam" of radio waves, the waves will bounce back to the tower. The owner of the radar tower receives two very important types of data from the use of radar: Distance and velocity. Distance between the radar tower and object is determined by the time it takes the radio waves to return to the tower after they are initially shot. The radio waves travel at light speed. Therefore, it's pretty easy to determine the dist -
Why is There Less Noise During a Heavy Snowfall?
pavelow posted a blog entry in Blog Having Nothing to do with Physics
Is it just me or does it get quieter outside when a couple of inches of snow are falling? Actually, the answer is a combination of both. First of all, during a big snowfall, there are likely to be less people and other noise making devices outside, so there is less initial sound hitting they eardrums, without regard to any effect the snow has on sound waves. What if the amount of noise made is the same before a snowfall and during/after? Sound waves are absorbed by porous and insulating materials. Freshly fallen snow has plenty of air pockets for sound waves to get trapped in. Regu -
I was just looking around on the usual places and I found something that some of your students might be interested in. It is using ultrasonic standing waves to levitate objects.
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These beads seem to levitate, defy gravity and jump out of the beaker. But how and why do they act like this? We met up with Steve Mould, the science guy from Britain's Brightest, to explore the science behind the "self siphoning beads" - also known as "Newton's Beads". To get a closer look at the phenomenon, we filmed them in slow motion to try to work out what exactly was happening, and how the behaviour changes with height.
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My infatuation with Quantum Physics: a true love story.
PepperJack posted a blog entry in PepperJack's Blog
Throw away everything you have ever learned about classical physics. Forget about everything logic has taught you, and remove any ordinary rules of thought that every sane person uses to make deductions. For some people this may be harder than others, but for me, it's fun. Not like hydrogen bonding is "FON" but like real fun. Mr. Fullerton said, "If you understand Quantum Physics, you must be an idiot, or should have a PhD in physics." Challenge accepted Mr. Fullerton. Quantum Physics is like the rebel of all science's this is why I am so attracted to the idea! Classical physics says, p -
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