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A brief explanation of some of the physics behind spindle spinning, including why bottom whorl spindles are more stable.
If you'd like to use this image in a spinning class, please contact me and I can send you a higher-quality PDF that will print out nicely.
Second electron gun. The physics is the same as before: The element emits electrons (blue ring) which are curved in a magnetic field, which is generated by the copper ring. The difference in colour between this and the other electron gun is due to a different gas inside the sphere.
"Power Plane" toy I got from Dr. Bacon, my grade-13 physics teacher, for being the best physics student.
Salt is sprinkled onto a metal plate. The plate is strummed with a violin bow and set into vibration. The salt crystals vibrate about the plate until they settle onto positions of nodes (points of no despacement). Several patterns can be obtained, each associated with a unique frequency of vibrations. These standing wave patterns are known as Chladni patterns, named in honor of a 19th century German physicist who advanced our understanding of acoustics and the physics of music.
Front view of Physics building on West Campus, 1952
Repository: Duke University Archives. Durham, North Carolina, USA. library.duke.edu/uarchives
Black Surfboard! The famous black 45SURF surfboard! Beautiful Golden Ratio Composition Photography Surf Goddesses! Athletic Action Portraits of Swimsuit Bikini Models! Athena, Artemis, Helen, and Aphrodite! Athletic Fitness Models! dx4/dt=ic
My physics equation dx4/dt=ic graces the swimsuits and bikinis, while the golden gun is designed in proportion with the golden ratio, and the photos are oft cropped in divine proportions!
Beautiful Golden Ratio Composition Photography Surf Goddesses! dx4/dt=ic Athletic Action Portraits of Swimsuit Bikini Models! Athena, Artemis, Helen, and Aphrodite! Athletic Fitness Models!
My Epic Gear Guide for Landscapes & Portraits!
Everyone is always asking me for this! Here ya go! :)
My Epic Book: Photographing Women Models!
Portrait, Swimsuit, Lingerie, Boudoir, Fine Art, & Fashion Photography Exalting the Venus Goddess Archetype: How to Shoot Epic ...
Epic! Beautiful Surf Fine Art Portrait Swimsuit Bikini Models!
Bitcoin: 1FMBZJeeHVMu35uegrYUfEkHfPj5pe9WNz
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Epic books, prints, & more!
Exalt your photography with Golden Ratio Compositions!
Golden Ratio Compositions & Secret Sacred Geometry for Photography, Fine Art, & Landscape Photographers: How to Exalt Art with Leonardo da Vinci's, Michelangelo's!
Epic Landscape Photography:
A Simple Guide to the Principles of Fine Art Nature Photography: Master Composition, Lenses, Camera Settings, Aperture, ISO, ... Hero's Odyssey Mythology Photography)
Epic Art & Gear for your Epic Hero's Odyssey:
Enjoy my physics books graces with my fine art photography! Light Time Dimension Theory: The Foundational Physics Unifying Einstein's Relativity and Quantum Mechanics: A Simple, Illustrated Introduction to the Physical
Beautiful Surf Goddesses! Athletic Action Portraits of Swimsuit Bikini Models! Athena, Artemis, Helen, and Aphrodite!
Beautiful Golden Ratio Composition Photography Surf Goddesses! Athletic Action Portraits of Swimsuit Bikini Models! Athena, Artemis, Helen, and Aphrodite! Athletic Fitness Models! dx4/dt=ic
My physics equation dx4/dt=ic graces the swimsuits and bikinis, while the golden gun is designed in proportion with the golden ratio, and the photos are oft cropped in divine proportions!
My Epic Gear Guide for Landscapes & Portraits!
Everyone is always asking me for this! Here ya go! :)
My Epic Book: Photographing Women Models!
Portrait, Swimsuit, Lingerie, Boudoir, Fine Art, & Fashion Photography Exalting the Venus Goddess Archetype: How to Shoot Epic ...
Epic! Beautiful Surf Fine Art Portrait Swimsuit Bikini Models!
Bitcoin: 1FMBZJeeHVMu35uegrYUfEkHfPj5pe9WNz
Follow me friends!
facebook.com/goldennumberratio
Epic books, prints, & more!
Exalt your photography with Golden Ratio Compositions!
Golden Ratio Compositions & Secret Sacred Geometry for Photography, Fine Art, & Landscape Photographers: How to Exalt Art with Leonardo da Vinci's, Michelangelo's!
Epic Landscape Photography:
A Simple Guide to the Principles of Fine Art Nature Photography: Master Composition, Lenses, Camera Settings, Aperture, ISO, ... Hero's Odyssey Mythology Photography)
Epic Art & Gear for your Epic Hero's Odyssey:
Enjoy my physics books graces with my fine art photography! Light Time Dimension Theory: The Foundational Physics Unifying Einstein's Relativity and Quantum Mechanics: A Simple, Illustrated Introduction to the Physical
Beautiful Surf Goddesses! Athletic Action Portraits of Swimsuit Bikini Models! Athena, Artemis, Helen, and Aphrodite!
Xiang Zhang is a principal investigator with Berkeley Lab’s Materials Sciences Division and director of UC Berkeley’s Nano-scale Science and Engineering Center. He and his research group are making advances in transformational optics on several fronts, from superlensing to invisibility cloaks.
credit: Lawrence Berkeley Nat'l Lab - Roy Kaltschmidt, photographer
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This is a test shot using the stroboscopic mode of my new Canon Speedlite 580EX II flash. This is a one second exposure with the flash firing fifteen times at a rate of thirty flashes per second (30Hz) at 1/128th of maximum power.
Yes, this does effectively make this a 1/2 second exposure, I screwed up and forget to change the flash count when I changed the flash speed.
This has undergone a fair amount of work in Photoshop to remove wrinkles in the black cloth background, etc. I'm happy with it as a first experiment, but I hope to do better in the future.
Peter Nugent - LBL astro-computation
with Cray XT-4 supercomputer cluster at Oakland Scientific Facility
credit: Lawrence Berkeley Nat'l Lab - Roy Kaltschmidt, photographer
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Siuhabbat Dehkonova, teacher of physics at the vocational school no 16 in Osh, Kyrgyzstan. This is her first work after she graduated studies. She says it is difficult to teach physics without student handbooks. Before, Kyrgyz schools relied on Russian books. After twenty years of independence, less and less students speak Russian. Yet, there are few textbooks in Kyrgyz language.
The Supernova Cosmology Project (SCP), led by Saul Perlmutter (above) is conducting a search for very distant Type Ia supernovae using a camera on the Hubble Space Telescope. The SCP developed key analytic techniques that, by interpreting supernova measurements, could be used to determine the cause of the expansion rate of the universe.
credit: Lawrence Berkeley Nat'l Lab - Roy Kaltschmidt, photographer
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High energy physics is challenged by unresolved mysteries—from missing particles predicted by the standard model to the 95% of the missing mass in the universe. To fulfill these missions, particle accelerators rely on continuously increasing acceleration gradients, now beyond the actual technology.
The Department of Energy’s Office of High Energy Physics recently awarded Argonne $3.3 million to improve the performance of superconducting radio frequency (SRF) cavities. The uniqueness of Argonne’s approach is to combine a recent synthesis technique, which combines atomic layer deposition with an original solution to improve and/or cure radio frequency niobium cavities: a multilayer structure composed of superconducting-insulating films synthesized on the inside walls of the cavity. This effort is being developed in close collaboration between Argonne’s High Energy Physics, Energy Systems and Materials Science divisions, as well as Jefferson Lab, Fermilab, Illinois Institute of Technology, and several other universities.
Image courtesy Argonne National Laboratory.
We took a string of Christmas lights and started to swing it around! The picture was taken with an exposure time of 1 second.
This is one of the modes of vibration of the string ("mode of vibration" just means style or way of vibrating). What other modes are possible on a string fixed at both ends?
Closeup of a natural icicle, showing the pattern of ripples that appear as the result of an instability.
See
www.physics.utoronto.ca/~smorris/edl/icicleripples/icicle...
Berkeley Lab physicist Natalie Roe, here with the Silicon Vertex Detector, is a member of BaBar, a particle physics experiment on the PEP-II B-Factory at SLAC (Stanford Linear Accelerator Center). BaBar was designed primarily to study the (a)symmetries of the neutral B-meson system, but its rich physics program includes a variety of other b-quark, tau-lepton, and other particle physics topics. The Silicon Vertex Detector shown here plays a key role in the BaBar experiment.
credit: Lawrence Berkeley Nat'l Lab - Roy Kaltschmidt, photographer
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