| rdfs:label |
"annulus"@en
|
|
skos:alt |
"annular"@en
"ring"@en
|
| schema:description |
"geometric surface defined by two concentric circles"@en
|
|
schema:date |
"2026-10-28T20:52:16+00:00"^^xsd:dateTime |
| schema:version | 2561801721 |
| wikibase:identifiers | 10 |
| wikibase:sitelinks | 37 |
| wikibase:statements | 18 |
| p:P10376 | wd:statement/Q45926-15ea9039-4bc3-2daa-544b-06afa290e784 |
| p:P12385 | wd:statement/Q45926-c751ee21-a5f3-462d-a796-983c0ed2f9c5 |
| p:P1296 | wd:statement/Q45926-F39D1F6D-1DC9-4649-A162-6FACAD3B0895 |
| p:P18 | wd:statement/Q45926-b5c8b4ce-4c65-44b8-e4e0-636d17921822 |
| p:P2534 | wd:statement/Q45926-f02c67b0-40e4-6097-eeca-560c7150cf41 |
| p:P2581 | wd:statement/Q45926-97AB8114-485B-41FE-94B9-38CA8F71F0EC |
| p:P279 | wd:statement/Q45926-939d0508-4c99-4ac5-9c45-91a7bbdb01b1 |
| p:P2812 | wd:statement/Q45926-41235EB6-F504-491F-879A-360FBCA0C1B4 |
| p:P373 | wd:statement/q45926-6AD0612F-5AD8-42DA-B53F-2204B1B3449D |
| p:P4215 | wd:statement/Q45926-303A60D4-7088-4A9E-88EC-4EA676D84DB0 |
| p:P6104 | wd:statement/Q45926-81681D74-8A07-4826-A04F-0313E7F0D498 |
| p:P6366 | wd:statement/Q45926-4D0043F4-D7F0-449A-A04B-C6E272B9DD2F |
| p:P646 | wd:statement/Q45926-541237A2-2136-4D35-9E16-3DB8C7205287 |
| p:P7033 | wd:statement/Q45926-CA67E0E0-8F48-4169-8B61-A07682AB0407 |
| p:P7235 | wd:statement/Q45926-4e009fcb-46e9-10b3-0e88-64b79a72a335 |
| wd:statement/Q45926-b09c4ebc-4097-def4-cadf-693979233a10 | |
| wd:statement/Q45926-b126d103-4c9e-71ee-b276-c64cac5896d4 | |
| p:P8814 | wd:statement/Q45926-0D34B871-BAF7-45FE-972B-B3A6FC9A00AA |
|
p:direct- |
<http:/ |
|
p:direct- |
<https:/ |
|
p:direct- |
<http:/ |
|
p:direct- |
<http:/ |
| wdt:P10376 | "physics-and-astronomy/annuli" |
| wdt:P12385 | "corona-circular" |
| wdt:P1296 | "0172238" |
| wdt:P18 |
<http:/ |
| wdt:P2534 | "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>A</mi><mo stretchy="false">=</mo><mi>π</mi><mo stretchy="false">(</mo><msup><mi>R</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup><mo stretchy="false">−</mo><msup><mi>r</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup><mo stretchy="false">)</mo><mo stretchy="false">=</mo><mi>π</mi><mo stretchy="false">(</mo><mi>R</mi><mo stretchy="false">+</mo><mi>r</mi><mo stretchy="false">)</mo><mo stretchy="false">(</mo><mi>R</mi><mo stretchy="false">−</mo><mi>r</mi><mo stretchy="false">)</mo></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML |
| wdt:P2581 | "00003900n" |
| wdt:P279 | shape |
| wdt:P2812 | "Annulus" |
| wdt:P373 | "Annuli" |
| wdt:P4215 | "annulus" |
| wdt:P6104 | WikiProject Mathematics |
| wdt:P6366 | "57641907" |
| wdt:P646 | "/m/01zx6q" |
| wdt:P7033 | "scot/13621" |
| wdt:P7235 | "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>A</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML |
| "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>R</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML | |
| "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>r</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML | |
| wdt:P8814 | "13898031-n" |
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