
Clanner and Spheroid insults? : r/battletech - Reddit
2023年4月6日 · He's the guy that ensured the HPGs kept running when everything else went to hell in a hand basket. The truly religious zealotry was mostly contained within Comstar as the Word of Blake cult and later faction. "Blake's blood!" was a common spheroid expression akin to "Bloody hell!" in ancient Terran times.
Difference between GRS80 and WGS84 : r/Surveying - Reddit
2015年9月8日 · GRS80 is a geodetic reference system consisting of a global reference spheroid and gravity field model. WGS84 is an Earth-centred, fixed terrestrial reference system and geodetic datum. WGS84 describes earth’s parameters including: • Semi-Major Axis : 6378137.0m • Flattening Factor : 298.257223563 The difference between them is?
Why are pictures of Earth from NASA showing a perfect sphere
2023年12月14日 · Posted by u/Monkey__Shit - No votes and 12 comments
What is the difference between a datum and a coordinate system?
Difference between ellipsoid, spheroid, and sphere - An ellipsoid is a round, smooth surface where each of the three axes may be different lengths. - If two of those lengths are equal, then you get a one circular axis and one bulge or thin axis. That's called a spheroid.
Spheroid people… how do you image your spheroids for confocal?
2023年9月11日 · How big are your spheroids? I have had some success using long working distance objectives up to 20x plus z-stacking and could image about 100-200 um into the spheroid. Anything deeper than that was a blurry central haze to an otherwise clear edge once you flatten the stack.
Why does Haumea's spin give it an egg/football shape? Shouldn
2023年5月24日 · In terms of shape the critical point is if the polar cross-section of the spheroid has an eccentricity of 0.81267 or more, which means the polar diameter is less than 58% of the equatorial diameter. At still higher angular momentum, the Jacobi ellipsoid in turn becomes unstable, and lopsided "pear shapes" are thought to be the stable state.
Earth is said to be an oblate spheroid due to the rotation ... - Reddit
2020年8月16日 · Earth is said to be an oblate spheroid due to the rotation pushing the equator out with centrifugal force. Does that mean if the earth stopped rotating it would return to a sphere or has it solidified in it's oblate spheroid s
What does Neil DeGrasse Tyson mean when he says Earth is pear …
2016年1月27日 · There's a few effects here. Firstly, there's a fattening at the equator due to the earth's spin. Like a dancers skirt flies out as she spins, so the earth's middle is a little wider than it otherwise would be. This is why the earth can be described as an oblate spheroid - although bear in mind theis image is hugely exaggerated. Now, in reality ...
Spheroid Universe - Reddit
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Satellite Photos Show The True Shape Of The Earth : r/space - Reddit
2018年6月4日 · It is a fact that the Earth is an oblate spheroid, but as you said, the image does not necessarily constitute an accurate depiction of it... Or it might, if steps have been taken to account for it in the final image composition.