rope | 1 rope | 2 rope | 3 rope | 4 rope | 5 rope | 6 rope | 7 rope | 8 rope | 9 rope | 10 rope | 11 rope | 12 rope | 13 rope | 14 rope | 15 rope | 16 rope | 17 rope | 18 rope | 19 rope | 20 rope | 21 rope | 22 rope | 23 rope | 24 rope | 25 rope | 26 rope | 27 rope | 28 rope | 29 rope | 30 rope | 31 rope | 32 rope | 33 rope | 34 rope | 35 rope | 36 rope | 37 rope | 38 rope | 39 rope | 40 rope | 41 rope | 42 rope | 43 rope | 44 rope | 45 rope | 46 rope | 47 rope | 48 rope | 49 rope | 50 rope | 51 rope | 52 rope | 53 rope | 54 rope | 55 rope | 56 rope | 57 rope | 58 rope | 59 rope | 60 rope | 61 rope | 62 rope | 63 rope | 64 rope | 65 rope | 66 rope | 67 rope | 68 rope | 69 rope | 70 rope | 71 rope | 72 rope | 73 rope | 74 rope | 75 rope | 76 rope | 77 rope | 78 rope | 79 rope | 80 rope | 81 rope | 82 rope | 83 rope | 84 rope | 85 rope | 86 rope | 87 rope | 88 rope | 89 rope | 90 rope | 91 rope | 92 rope | 93 rope | 94 rope | 95 rope | 96 rope | 97 rope | 98 rope | 99 rope | 100 rope |
earth radius | 9.5683566159159 × 10-7R⊕ | 1.9136713231832 × 10-6R⊕ | 2.8705069847748 × 10-6R⊕ | 3.8273426463663 × 10-6R⊕ | 4.7841783079579 × 10-6R⊕ | 5.7410139695495 × 10-6R⊕ | 6.6978496311411 × 10-6R⊕ | 7.6546852927327 × 10-6R⊕ | 8.6115209543243 × 10-6R⊕ | 9.5683566159159 × 10-6R⊕ | 1.0525192277507 × 10-5R⊕ | 1.1482027939099 × 10-5R⊕ | 1.2438863600691 × 10-5R⊕ | 1.3395699262282 × 10-5R⊕ | 1.4352534923874 × 10-5R⊕ | 1.5309370585465 × 10-5R⊕ | 1.6266206247057 × 10-5R⊕ | 1.7223041908649 × 10-5R⊕ | 1.817987757024 × 10-5R⊕ | 1.9136713231832 × 10-5R⊕ | 2.0093548893423 × 10-5R⊕ | 2.1050384555015 × 10-5R⊕ | 2.2007220216606 × 10-5R⊕ | 2.2964055878198 × 10-5R⊕ | 2.392089153979 × 10-5R⊕ | 2.4877727201381 × 10-5R⊕ | 2.5834562862973 × 10-5R⊕ | 2.6791398524564 × 10-5R⊕ | 2.7748234186156 × 10-5R⊕ | 2.8705069847748 × 10-5R⊕ | 2.9661905509339 × 10-5R⊕ | 3.0618741170931 × 10-5R⊕ | 3.1575576832522 × 10-5R⊕ | 3.2532412494114 × 10-5R⊕ | 3.3489248155706 × 10-5R⊕ | 3.4446083817297 × 10-5R⊕ | 3.5402919478889 × 10-5R⊕ | 3.635975514048 × 10-5R⊕ | 3.7316590802072 × 10-5R⊕ | 3.8273426463663 × 10-5R⊕ | 3.9230262125255 × 10-5R⊕ | 4.0187097786847 × 10-5R⊕ | 4.1143933448438 × 10-5R⊕ | 4.210076911003 × 10-5R⊕ | 4.3057604771621 × 10-5R⊕ | 4.4014440433213 × 10-5R⊕ | 4.4971276094805 × 10-5R⊕ | 4.5928111756396 × 10-5R⊕ | 4.6884947417988 × 10-5R⊕ | 4.7841783079579 × 10-5R⊕ | 4.8798618741171 × 10-5R⊕ | 4.9755454402763 × 10-5R⊕ | 5.0712290064354 × 10-5R⊕ | 5.1669125725946 × 10-5R⊕ | 5.2625961387537 × 10-5R⊕ | 5.3582797049129 × 10-5R⊕ | 5.453963271072 × 10-5R⊕ | 5.5496468372312 × 10-5R⊕ | 5.6453304033904 × 10-5R⊕ | 5.7410139695495 × 10-5R⊕ | 5.8366975357087 × 10-5R⊕ | 5.9323811018678 × 10-5R⊕ | 6.028064668027 × 10-5R⊕ | 6.1237482341862 × 10-5R⊕ | 6.2194318003453 × 10-5R⊕ | 6.3151153665045 × 10-5R⊕ | 6.4107989326636 × 10-5R⊕ | 6.5064824988228 × 10-5R⊕ | 6.602166064982 × 10-5R⊕ | 6.6978496311411 × 10-5R⊕ | 6.7935331973003 × 10-5R⊕ | 6.8892167634594 × 10-5R⊕ | 6.9849003296186 × 10-5R⊕ | 7.0805838957777 × 10-5R⊕ | 7.1762674619369 × 10-5R⊕ | 7.2719510280961 × 10-5R⊕ | 7.3676345942552 × 10-5R⊕ | 7.4633181604144 × 10-5R⊕ | 7.5590017265735 × 10-5R⊕ | 7.6546852927327 × 10-5R⊕ | 7.7503688588919 × 10-5R⊕ | 7.846052425051 × 10-5R⊕ | 7.9417359912102 × 10-5R⊕ | 8.0374195573693 × 10-5R⊕ | 8.1331031235285 × 10-5R⊕ | 8.2287866896876 × 10-5R⊕ | 8.3244702558468 × 10-5R⊕ | 8.420153822006 × 10-5R⊕ | 8.5158373881651 × 10-5R⊕ | 8.6115209543243 × 10-5R⊕ | 8.7072045204834 × 10-5R⊕ | 8.8028880866426 × 10-5R⊕ | 8.8985716528018 × 10-5R⊕ | 8.9942552189609 × 10-5R⊕ | 9.0899387851201 × 10-5R⊕ | 9.1856223512792 × 10-5R⊕ | 9.2813059174384 × 10-5R⊕ | 9.3769894835976 × 10-5R⊕ | 9.4726730497567 × 10-5R⊕ | 9.5683566159159 × 10-5R⊕ |
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 | earth radius | ropes | earth radius |
---|---|---|---|
1 | ≈ 9.5683566159159E-7 | 4 | ≈ 3.8273426463663E-6 |
1.5 | ≈ 1.4352534923874E-6 | 4.5 | ≈ 4.3057604771621E-6 |
2 | ≈ 1.9136713231832E-6 | 5 | ≈ 4.7841783079579E-6 |
2.5 | ≈ 2.392089153979E-6 | 5.5 | ≈ 5.2625961387537E-6 |
3 | ≈ 2.8705069847748E-6 | 6 | ≈ 5.7410139695495E-6 |
Earth radius is the distance from Earth's center to its surface, about 6,371 km (3,959 mi). This length is also used as a unit of distance, especially in astronomy and geology, where it is usually denoted by R⊕.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
earth radius | R⊕ | ≈ 6,371 km | ≈ 6,371 km | Science - Astronomy (Length) |
earth radius | ropes | earth radius | ropes |
---|---|---|---|
1 | ≈ 1045111.5485564 | 4 | ≈ 4180446.1942257 |
1.5 | ≈ 1567667.3228346 | 4.5 | ≈ 4703001.9685039 |
2 | ≈ 2090223.0971129 | 5 | ≈ 5225557.7427822 |
2.5 | ≈ 2612778.8713911 | 5.5 | ≈ 5748113.5170604 |
3 | ≈ 3135334.6456693 | 6 | ≈ 6270669.2913386 |
ropes | earth radius |
---|---|
1 | ≈ 9.5683566159159 × 10-7 |
1,045,111.5485564 | ≈ 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 …) |