Category:Metre
Jump to navigation
Jump to search
unità di misura della lunghezza ![]() The International Bureau of Weights and Measures constructed a prototype metre bar in 1889 defining the "International Prototype Metre" as the distance between two lines on a standard bar composed of an alloy of 90% platinum and 10% iridium, measured at the melting point of ice. This definition was superseded in 1960 by a definition based on wavelengths. | |||
Carica un file multimediale | |||
![]() | |||
Istansa de | unità fondamentale del SI, unità di lunghezza, coherent SI unit, UCUM base unit | ||
---|---|---|---|
Parte de | sistema MKSA, Sistema Internasional, sistema MKS | ||
Quantità fisica | |||
Difarente de |
| ||
| |||
![]() |
Soto-categorie
Sta categoria ƚa gà rento ste 6 soto-categorie, su 6 in tuto.
0
6
C
K
M
File in te ła categoria "Metre"
Sta categoria ła contien 33 file, indicai de seguito, so on totałe de 33.
- 1 metro.jpg 3 000 × 4 000; 4,98 MB
- 1cm.svg 35 × 18; 190 byte
- 1SqMeter.jpg 2 097 × 2 660; 2,57 MB
- Appareil Ibáñez.jpg 1 137 × 614; 403 KB
- AR-FPO9 19980901 1 Postmark.jpg 800 × 338; 45 KB
- Castagneto Carducci Metro 001.JPG 2 712 × 2 464; 1,26 MB
- Cinta metrica 2012 002.JPG 640 × 480; 56 KB
- Conversion Factors.png 1 350 × 393; 35 KB
- CricketBat MetreStick.jpg 1 730 × 5 062; 2,65 MB
- Decimodimillimetro.jpg 900 × 130; 67 KB
- Folding rulers Meterstab geeicht Austria Metre.jpg 5 415 × 2 731; 2,93 MB
- Fortbewegung um 1800.svg 608 × 413; 25 KB
- Gewerbehaus-Detail-02.jpg 1 500 × 427; 270 KB
- Kilometre definition.svg 596 × 599; 316 KB
- Krypton gas discharge lamp - National Museum of Nature and Science, Tokyo - DSC07785.jpg 4 215 × 3 140; 2,25 MB
- Krypton-86-lamp NIST 49.jpg 300 × 450; 21 KB
- Meter-boken.jpg 1 475 × 1 107; 573 KB
- Meterstab Eichmarkierung geeicht Maßstab Metre Austria.JPG 5 472 × 3 648; 6,16 MB
- Metre Derivation.png 1 250 × 1 250; 765 KB
- Metre measure.jpg 4 000 × 3 000; 9,37 MB
- Metre-stick againt door.JPG 1 494 × 5 099; 2,8 MB
- Metric standards Rijksmuseum.jpg 5 382 × 2 769; 5,08 MB
- Mètre ruban.png 500 × 264; 143 KB
- PistoiaPalazzoComuneMisure.jpg 1 239 × 501; 105 KB
- Platinum-Iridium meter bar.jpg 4 232 × 2 781; 2,78 MB
- PXMETRO.jpg 773 × 506; 212 KB
- Scale metres yards.svg 520 × 75; 7 KB
- Standards of Length (2655909941).jpg 2 560 × 1 920; 5,33 MB
- US National Length Meter.JPG 350 × 300; 11 KB
- Valle de la Muerte, Badwater 1989 05.jpg 940 × 633; 670 KB
- Werkende breedte.jpg 1 062 × 652; 398 KB
- БСЭ1. Метр, единица длины.jpg 186 × 180; 17 KB