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 |
foot, metric (long) | 3.0 × 10-10 lmf | 6.0 × 10-10 lmf | 9.0 × 10-10 lmf | 1.2 × 10-9 lmf | 1.5 × 10-9 lmf | 1.8 × 10-9 lmf | 2.1 × 10-9 lmf | 2.4 × 10-9 lmf | 2.7 × 10-9 lmf | 3.0 × 10-9 lmf | 3.3 × 10-9 lmf | 3.6 × 10-9 lmf | 3.9 × 10-9 lmf | 4.2 × 10-9 lmf | 4.5 × 10-9 lmf | 4.8 × 10-9 lmf | 5.1 × 10-9 lmf | 5.4 × 10-9 lmf | 5.7 × 10-9 lmf | 6.0 × 10-9 lmf | 6.3 × 10-9 lmf | 6.6 × 10-9 lmf | 6.9 × 10-9 lmf | 7.2 × 10-9 lmf | 7.5 × 10-9 lmf | 7.8 × 10-9 lmf | 8.1 × 10-9 lmf | 8.4 × 10-9 lmf | 8.7 × 10-9 lmf | 9.0 × 10-9 lmf | 9.3 × 10-9 lmf | 9.6 × 10-9 lmf | 9.9 × 10-9 lmf | 1.02 × 10-8 lmf | 1.05 × 10-8 lmf | 1.08 × 10-8 lmf | 1.11 × 10-8 lmf | 1.14 × 10-8 lmf | 1.17 × 10-8 lmf | 1.2 × 10-8 lmf | 1.23 × 10-8 lmf | 1.26 × 10-8 lmf | 1.29 × 10-8 lmf | 1.32 × 10-8 lmf | 1.35 × 10-8 lmf | 1.38 × 10-8 lmf | 1.41 × 10-8 lmf | 1.44 × 10-8 lmf | 1.47 × 10-8 lmf | 1.5 × 10-8 lmf | 1.53 × 10-8 lmf | 1.56 × 10-8 lmf | 1.59 × 10-8 lmf | 1.62 × 10-8 lmf | 1.65 × 10-8 lmf | 1.68 × 10-8 lmf | 1.71 × 10-8 lmf | 1.74 × 10-8 lmf | 1.77 × 10-8 lmf | 1.8 × 10-8 lmf | 1.83 × 10-8 lmf | 1.86 × 10-8 lmf | 1.89 × 10-8 lmf | 1.92 × 10-8 lmf | 1.95 × 10-8 lmf | 1.98 × 10-8 lmf | 2.01 × 10-8 lmf | 2.04 × 10-8 lmf | 2.07 × 10-8 lmf | 2.1 × 10-8 lmf | 2.13 × 10-8 lmf | 2.16 × 10-8 lmf | 2.19 × 10-8 lmf | 2.22 × 10-8 lmf | 2.25 × 10-8 lmf | 2.28 × 10-8 lmf | 2.31 × 10-8 lmf | 2.34 × 10-8 lmf | 2.37 × 10-8 lmf | 2.4 × 10-8 lmf | 2.43 × 10-8 lmf | 2.46 × 10-8 lmf | 2.49 × 10-8 lmf | 2.52 × 10-8 lmf | 2.55 × 10-8 lmf | 2.58 × 10-8 lmf | 2.61 × 10-8 lmf | 2.64 × 10-8 lmf | 2.67 × 10-8 lmf | 2.7 × 10-8 lmf | 2.73 × 10-8 lmf | 2.76 × 10-8 lmf | 2.79 × 10-8 lmf | 2.82 × 10-8 lmf | 2.85 × 10-8 lmf | 2.88 × 10-8 lmf | 2.91 × 10-8 lmf | 2.94 × 10-8 lmf | 2.97 × 10-8 lmf | 3.0 × 10-8 lmf |
The ångström or angstrom (IPA: /ˈɔːŋstrəm/); Swedish: [ˈɔŋstrøm]) is a unit of length equal to 10−10 m (one ten-billionth of a metre) or 0.1 nanometre. Its symbol is Å, a letter in theSwedish alphabet.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
ångström | Å | ≡ 1×10−10 m | ≡ 0.1 nm | Metric system Non-SI |
ångströms | feet, metric (long) | ångströms | feet, metric (long) |
---|---|---|---|
1 | = 3.0E-10 | 4 | = 1.2E-9 |
1.5 | = 4.5E-10 | 4.5 | = 1.35E-9 |
2 | = 6.0E-10 | 5 | = 1.5E-9 |
2.5 | = 7.5E-10 | 5.5 | = 1.65E-9 |
3 | = 9.0E-10 | 6 | = 1.8E-9 |
A foot, metric (long) is the unit of length.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot, metric (long) | lmf | ≡ 1⁄3 m | ≈ 0.3 m | Metric system SI |
feet, metric (long) | ångströms | feet, metric (long) | ångströms |
---|---|---|---|
1 | = 3333333333.3333 | 4 | = 13333333333.333 |
1.5 | = 5000000000 | 4.5 | = 15000000000 |
2 | = 6666666666.6667 | 5 | = 16666666666.667 |
2.5 | = 8333333333.3333 | 5.5 | = 18333333333.333 |
3 | = 10000000000 | 6 | = 20000000000 |
ångströms | feet, metric (long) |
---|---|
1 | = 3.0 × 10-10 |
3,333,333,333.3333 | = 1 |
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 …) |