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Smoothest surface on earth

Web8 Aug 2024 · Satellites orbiting earth had photographed the surface of the moon, and scientists had named some of the most significant craters. Only a few centuries before Galileo had risked ridicule when ... Web17 Nov 2012 · Venus is a rocky planet, much like the Earth. Given its similar size, mass, and density to our planet, scientists think that its interior is much like Earth's own. In addition to a crust ...

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Web1 Jul 2008 · Smooth and round The ACPO team used techniques similar to the way Isaac Newton ground lenses for his telescopes 300 years ago. Opticians manipulated two spinning rotors to grind the surface by hand. Web510,100,000 square kilometers of surface area, and a total of 1,386,000,000 cubic kilometers of water gives you a 2.717 kilometer column of water across the whole planet if it was billiard ball smooth, but the same basic shape. Share Improve this answer Follow edited Aug 15, 2024 at 13:59 answered Aug 15, 2024 at 12:56 Ash 4,240 12 24 1 roger needle window cleaning https://bearbaygc.com

Smoothest surface ever is a mirror for atoms New Scientist

WebThe smoothness of the Earth's surface is a lot less consistent than the smoothness of a billiard ball. This incredibly detailed height map from NASA tells me that the most notable … WebThe smoothness of the Earth's surface is a lot less consistent than the smoothness of a billiard ball. This incredibly detailed height map from NASA tells me that the most notable bump on the Earth billiard ball would be in between India and the Himalayas, between approximately sea level and Everest at 8848 m. WebLight rays change direction when they reflect off a surface, move from one transparent medium into another, or travel through a medium whose composition is continuously changing. The law of reflection states that, on reflection from a smooth surface, the angle of the reflected ray is equal to the angle of the incident ray. (By convention, all angles in … roger mullins attorney tazewell va

What is the smoothest surface known to man? : r/askscience - reddit

Category:Roundest objects in the world created New Scientist

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Smoothest surface on earth

What is the smoothest, flattest surface/object ever produced ... - reddit

Web23 Sep 2008 · Physicists have created the "quantum stabilized atom mirror," the smoothest surface ever, according to an article in the journal Advanced Materials. The innovation is already being used in the ... Web22 Jan 2024 · Additionally, smooth surfaces have a higher albedo while rough surfaces reduce it. Like solar radiation in general, albedo values also vary across the globe with latitude but Earth’s average albedo is around 31%. For surfaces between the tropics (23.5°N to 23.5°S) the average albedo is 19-38%. At the poles, it can be as high as 80% in some ...

Smoothest surface on earth

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WebHighlights Europa has the smoothest surface of any solid body in the solar system. Its icy surface may hide a buried ocean full of more water than Earth. The European Space … WebAnswer (1 of 4): You might think it would be mercury since it is much closer to sun and almost in molten form. But it is venus. Yes Venus. Venus is gotter than mercury(Why?) Because mercury lack atmosphere but venus have it. At due ro green house effects, it have much large temparature than merc...

Web3 Jun 2024 · If our ocean had no tides or currents, the sea surface would assume the shape of the geoid. These "gravity anomaly" maps, based on data from the U.S./German Gravity Recovery and Climate Experiment (GRACE) mission, show where Earth's gravity field differs from a simplified Earth model that is perfectly smooth and featureless. WebAnd how does this smoothness compare to the surface of the Earth? The highest point on earth is Mount Everest, which is about 29,000 feet above sea level; and the lowest point (in the earth’s crust) is Mariana’s Trench about 36,0, which is00 feet below sea level. The radius of the Earth (about 4000 miles).

WebMoon fact: The 8-kilometre-deep South Pole-Aitken Basin stretches across nearly a quarter of the lunar surface. It is the largest and oldest impact basin on the Moon. The violent asteroid crash that made this crater was around a thousand times more explosive than the one that ravaged the dinosaurs on Earth 65 million years ago. WebThe surface of Europa is made of frozen water and has the smoothest surface of any other objects in the solar system – i.e. it lacks large features such as mountains or craters. There are very few craters on the surface of the moon because it is tectonically active and relatively young.

Web20 Feb 2010 · ScienceDaily (Sep. 23, 2008) — A team of physicists from the Autonomous University of Madrid (UAM) and the Madrid Institute of Advanced Studies in Nanoscience … our lady of lake hospital on hennesseyWebThey are usually made up of quartz and feldspar minerals. They normally possess a smooth surface. 2. Sedimentary Rocks. Sedimentary rocks are formed at the surface of the Earth. This can take place either in water or on land. Sedimentary rocks are exactly what they sound like…sediment. roger neild thbWebWhat is the smoothest, flattest surface/object ever produced by humans? ... formed into a sphere was so smooth that if expanded to the size of the earth the highest and lowest points on the surface would only be about 14m different IIRC. Veritasium did a … roger neely obituaryWebAluminum sand casting surface finish is not as smooth as other casting methods. However, the foundry can improve the roughness of aluminum casting and increase its look by strictly controlling the choice of sand, mold coating components, mold compaction technique, pouring temperature, and additional processes. There is always a list of criteria ... roger neilson public school peterboroughWebIn 2011 a team of physicists in Spain created a perfectly smooth material by coating a thin silicon crystal with a layer of lead a dozen or so atoms thick. According to the team, … our lady of lake hearing and balance centerWebThe 382 kilograms of lunar soil brought back to Earth by the Apollo and Soviet Luna missions show it’s nothing like what you would find in your garden. Covering almost the … roger nelson athens alWeb22 Aug 2008 · Now materials scientists from the Autonomous University of Madrid led by Amadeo Vázquez de Parga have combined silicon and metal to make what they say is the … our lady of lake rockwall tx