ångström | 1 Å | 2 Å | 3 Å | 4 Å | 5 Å | 6 Å | 7 Å | 8 Å | 9 Å | 10 Å | 11 Å | 12 Å | 13 Å | 14 Å | 15 Å | 16 Å | 17 Å | 18 Å | 19 Å | 20 Å | 21 Å | 22 Å | 23 Å | 24 Å | 25 Å | 26 Å | 27 Å | 28 Å | 29 Å | 30 Å | 31 Å | 32 Å | 33 Å | 34 Å | 35 Å | 36 Å | 37 Å | 38 Å | 39 Å | 40 Å | 41 Å | 42 Å | 43 Å | 44 Å | 45 Å | 46 Å | 47 Å | 48 Å | 49 Å | 50 Å | 51 Å | 52 Å | 53 Å | 54 Å | 55 Å | 56 Å | 57 Å | 58 Å | 59 Å | 60 Å | 61 Å | 62 Å | 63 Å | 64 Å | 65 Å | 66 Å | 67 Å | 68 Å | 69 Å | 70 Å | 71 Å | 72 Å | 73 Å | 74 Å | 75 Å | 76 Å | 77 Å | 78 Å | 79 Å | 80 Å | 81 Å | 82 Å | 83 Å | 84 Å | 85 Å | 86 Å | 87 Å | 88 Å | 89 Å | 90 Å | 91 Å | 92 Å | 93 Å | 94 Å | 95 Å | 96 Å | 97 Å | 98 Å | 99 Å | 100 Å |
mètre | 1.0 × 10-10 m | 2.0 × 10-10 m | 3.0 × 10-10 m | 4.0 × 10-10 m | 5.0 × 10-10 m | 6.0 × 10-10 m | 7.0 × 10-10 m | 8.0 × 10-10 m | 9.0 × 10-10 m | 1.0 × 10-9 m | 1.1 × 10-9 m | 1.2 × 10-9 m | 1.3 × 10-9 m | 1.4 × 10-9 m | 1.5 × 10-9 m | 1.6 × 10-9 m | 1.7 × 10-9 m | 1.8 × 10-9 m | 1.9 × 10-9 m | 2.0 × 10-9 m | 2.1 × 10-9 m | 2.2 × 10-9 m | 2.3 × 10-9 m | 2.4 × 10-9 m | 2.5 × 10-9 m | 2.6 × 10-9 m | 2.7 × 10-9 m | 2.8 × 10-9 m | 2.9 × 10-9 m | 3.0 × 10-9 m | 3.1 × 10-9 m | 3.2 × 10-9 m | 3.3 × 10-9 m | 3.4 × 10-9 m | 3.5 × 10-9 m | 3.6 × 10-9 m | 3.7 × 10-9 m | 3.8 × 10-9 m | 3.9 × 10-9 m | 4.0 × 10-9 m | 4.1 × 10-9 m | 4.2 × 10-9 m | 4.3 × 10-9 m | 4.4 × 10-9 m | 4.5 × 10-9 m | 4.6 × 10-9 m | 4.7 × 10-9 m | 4.8 × 10-9 m | 4.9 × 10-9 m | 5.0 × 10-9 m | 5.1 × 10-9 m | 5.2 × 10-9 m | 5.3 × 10-9 m | 5.4 × 10-9 m | 5.5 × 10-9 m | 5.6 × 10-9 m | 5.7 × 10-9 m | 5.8 × 10-9 m | 5.9 × 10-9 m | 6.0 × 10-9 m | 6.1 × 10-9 m | 6.2 × 10-9 m | 6.3 × 10-9 m | 6.4 × 10-9 m | 6.5 × 10-9 m | 6.6 × 10-9 m | 6.7 × 10-9 m | 6.8 × 10-9 m | 6.9 × 10-9 m | 7.0 × 10-9 m | 7.1 × 10-9 m | 7.2 × 10-9 m | 7.3 × 10-9 m | 7.4 × 10-9 m | 7.5 × 10-9 m | 7.6 × 10-9 m | 7.7 × 10-9 m | 7.8 × 10-9 m | 7.9 × 10-9 m | 8.0 × 10-9 m | 8.1 × 10-9 m | 8.2 × 10-9 m | 8.3 × 10-9 m | 8.4 × 10-9 m | 8.5 × 10-9 m | 8.6 × 10-9 m | 8.7 × 10-9 m | 8.8 × 10-9 m | 8.9 × 10-9 m | 9.0 × 10-9 m | 9.1 × 10-9 m | 9.2 × 10-9 m | 9.3 × 10-9 m | 9.4 × 10-9 m | 9.5 × 10-9 m | 9.6 × 10-9 m | 9.7 × 10-9 m | 9.8 × 10-9 m | 9.9 × 10-9 m | 1.0 × 10-8 m |
Le ångström ou angstrom (IPA: / ɔːŋstrəm /); Suédois: [ɔŋstrøm]) est une unité de longueur égale à 10-10 m (un dix-milliardième de mètre) ou 0,1 nanomètre. Son symbole est Å, une lettre dans l'alphabet suédois.
Nom de l'unité | symbole | Définition | Relation aux unités SI | Système d'unité |
---|---|---|---|---|
ångström | Å | ≡ 1×10−10 m | ≡ 0.1 nm | Système métrique Non-SI |
ångströms | metres | ångströms | metres |
---|---|---|---|
1 | ≡ 1.0E-10 | 6 | ≡ 6.0E-10 |
2 | ≡ 2.0E-10 | 7 | ≡ 7.0E-10 |
3 | ≡ 3.0E-10 | 8 | ≡ 8.0E-10 |
4 | ≡ 4.0E-10 | 9 | ≡ 9.0E-10 |
5 | ≡ 5.0E-10 | 10 | ≡ 1.0E-9 |
Le mètre (orthographe internationale) ou le mètre (orthographe américaine) (du nom grec μέτρον, "mesure") est l'unité de base de longueur dans le Système International d'Unités (SI). Le symbole de l'unité SI est m. Le compteur est défini comme la longueur du trajet parcouru par la lumière dans le vide en 1/299 792 458 secondes.
Nom de l'unité | symbole | Définition | Relation aux unités SI | Système d'unité |
---|---|---|---|---|
mètre | m | ≡ La distance parcourue se déplace en 1/299792458 d'une seconde dans le vide. | ≡ 1 m | Système métrique SI |
metres | ångströms | metres | ångströms |
---|---|---|---|
1 | ≡ 10000000000 | 6 | ≡ 60000000000 |
2 | ≡ 20000000000 | 7 | ≡ 70000000000 |
3 | ≡ 30000000000 | 8 | ≡ 80000000000 |
4 | ≡ 40000000000 | 9 | ≡ 90000000000 |
5 | ≡ 50000000000 | 10 | ≡ 100000000000 |
ångströms | metres |
---|---|
1 | ≡ 1.0 × 10-10 |
10 000 000 000 | ≡ 1 |
Vous pouvez trouver la conversion dans d'autres langues dans les pages suivantes
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |