foot, metric (short) | 1 smf | 2 smf | 3 smf | 4 smf | 5 smf | 6 smf | 7 smf | 8 smf | 9 smf | 10 smf | 11 smf | 12 smf | 13 smf | 14 smf | 15 smf | 16 smf | 17 smf | 18 smf | 19 smf | 20 smf | 21 smf | 22 smf | 23 smf | 24 smf | 25 smf | 26 smf | 27 smf | 28 smf | 29 smf | 30 smf | 31 smf | 32 smf | 33 smf | 34 smf | 35 smf | 36 smf | 37 smf | 38 smf | 39 smf | 40 smf | 41 smf | 42 smf | 43 smf | 44 smf | 45 smf | 46 smf | 47 smf | 48 smf | 49 smf | 50 smf | 51 smf | 52 smf | 53 smf | 54 smf | 55 smf | 56 smf | 57 smf | 58 smf | 59 smf | 60 smf | 61 smf | 62 smf | 63 smf | 64 smf | 65 smf | 66 smf | 67 smf | 68 smf | 69 smf | 70 smf | 71 smf | 72 smf | 73 smf | 74 smf | 75 smf | 76 smf | 77 smf | 78 smf | 79 smf | 80 smf | 81 smf | 82 smf | 83 smf | 84 smf | 85 smf | 86 smf | 87 smf | 88 smf | 89 smf | 90 smf | 91 smf | 92 smf | 93 smf | 94 smf | 95 smf | 96 smf | 97 smf | 98 smf | 99 smf | 100 smf |
rope | 0.0492126 rope | 0.0984252 rope | 0.1476378 rope | 0.1968504 rope | 0.2460630 rope | 0.2952756 rope | 0.3444882 rope | 0.3937008 rope | 0.4429134 rope | 0.4921260 rope | 0.5413386 rope | 0.5905512 rope | 0.6397638 rope | 0.6889764 rope | 0.7381890 rope | 0.7874016 rope | 0.8366142 rope | 0.8858268 rope | 0.9350394 rope | 0.9842520 rope | 1.0334646 rope | 1.0826772 rope | 1.1318898 rope | 1.1811024 rope | 1.2303150 rope | 1.2795276 rope | 1.3287402 rope | 1.3779528 rope | 1.4271654 rope | 1.4763780 rope | 1.5255906 rope | 1.5748031 rope | 1.6240157 rope | 1.6732283 rope | 1.7224409 rope | 1.7716535 rope | 1.8208661 rope | 1.8700787 rope | 1.9192913 rope | 1.9685039 rope | 2.0177165 rope | 2.0669291 rope | 2.1161417 rope | 2.1653543 rope | 2.2145669 rope | 2.2637795 rope | 2.3129921 rope | 2.3622047 rope | 2.4114173 rope | 2.4606299 rope | 2.5098425 rope | 2.5590551 rope | 2.6082677 rope | 2.6574803 rope | 2.7066929 rope | 2.7559055 rope | 2.8051181 rope | 2.8543307 rope | 2.9035433 rope | 2.9527559 rope | 3.0019685 rope | 3.0511811 rope | 3.1003937 rope | 3.1496063 rope | 3.1988189 rope | 3.2480315 rope | 3.2972441 rope | 3.3464567 rope | 3.3956693 rope | 3.4448819 rope | 3.4940945 rope | 3.5433071 rope | 3.5925197 rope | 3.6417323 rope | 3.6909449 rope | 3.7401575 rope | 3.7893701 rope | 3.8385827 rope | 3.8877953 rope | 3.9370079 rope | 3.9862205 rope | 4.0354331 rope | 4.0846457 rope | 4.1338583 rope | 4.1830709 rope | 4.2322835 rope | 4.2814961 rope | 4.3307087 rope | 4.3799213 rope | 4.4291339 rope | 4.4783465 rope | 4.5275591 rope | 4.5767717 rope | 4.6259843 rope | 4.6751969 rope | 4.7244094 rope | 4.7736220 rope | 4.8228346 rope | 4.8720472 rope | 4.9212598 rope |
≡ 0.30 m
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot, metric (short) | smf | ≡ 0.30 m | ≡ 0.30 m | Metric system SI |
feet, metric (short) | ropes | feet, metric (short) | ropes |
---|---|---|---|
1 | = 0.049212598425197 | 4 | = 0.19685039370079 |
1.5 | = 0.073818897637795 | 4.5 | = 0.22145669291339 |
2 | = 0.098425196850394 | 5 | = 0.24606299212598 |
2.5 | = 0.12303149606299 | 5.5 | = 0.27066929133858 |
3 | = 0.14763779527559 | 6 | = 0.29527559055118 |
A rope may refer to any of several units of measurement initially determined or formed by ropes or knotted cords.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
rope | rope | ≡ 20 ft | = 6.096 m | Other (Length) |
ropes | feet, metric (short) | ropes | feet, metric (short) |
---|---|---|---|
1 | = 20.32 | 4 | = 81.28 |
1.5 | = 30.48 | 4.5 | = 91.44 |
2 | = 40.64 | 5 | = 101.6 |
2.5 | = 50.8 | 5.5 | = 111.76 |
3 | = 60.96 | 6 | = 121.92 |
feet, metric (short) | ropes |
---|---|
1 | = 0.0492126 |
20.32 | = 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 …) |