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  4. Earth's polar radius to Roman actus

Convert Earth's polar radius to Roman actus

Earth's polar radius




Roman actus


How to use this Earth's polar radius to Roman actus Converter 🤔

Follow these steps to convert given Earth's polar radius value from Earth's polar radius units to Roman actus units.

  1. Enter the input Earth's polar radius value in the text field.
  2. The given Earth's polar radius is converted to Roman actus in realtime ⌚ using the formula, and displayed under the Roman actus label.
  3. You may copy the resulting Roman actus value using the Copy button.

Formula

To convert given length from Earth's polar radius to Roman actus, use the following formula.

Roman actus = Earth's polar radius / 0.000005581243441004696

Calculation

Calculation will be done after you enter a valid input.

Earth's polar radius to Roman actus Conversion Table

The following table gives some of the most used conversions from Earth's polar radius to Roman actus.

Earth's polar radius (Earth's polar radius)Roman actus (Roman actus)
0 Earth's polar radius0 Roman actus
1 Earth's polar radius179171.5431 Roman actus
2 Earth's polar radius358343.0863 Roman actus
3 Earth's polar radius537514.6294 Roman actus
4 Earth's polar radius716686.1726 Roman actus
5 Earth's polar radius895857.7157 Roman actus
6 Earth's polar radius1075029.2589 Roman actus
7 Earth's polar radius1254200.802 Roman actus
8 Earth's polar radius1433372.3452 Roman actus
9 Earth's polar radius1612543.8883 Roman actus
10 Earth's polar radius1791715.4315 Roman actus
20 Earth's polar radius3583430.8629 Roman actus
50 Earth's polar radius8958577.1573 Roman actus
100 Earth's polar radius17917154.3146 Roman actus
1000 Earth's polar radius179171543.1463 Roman actus
10000 Earth's polar radius1791715431.463 Roman actus
100000 Earth's polar radius17917154314.6304 Roman actus

Earth's polar radius

The Earth's polar radius is the distance from the Earth's center to the poles. One Earth's polar radius is approximately 6,356.8 kilometers or about 3,949.9 miles.

The polar radius is shorter than the equatorial radius due to the Earth's oblate spheroid shape, which results from its rotation causing a bulge at the equator and a flattening at the poles.

The Earth's polar radius is used in geodesy, cartography, and satellite navigation to accurately describe the Earth's shape and dimensions. It is essential for understanding Earth's gravitational field, polar regions, and measurements related to the planet's overall geometry.

Roman actus

A Roman actus is an ancient unit of length used in Roman measurement systems. One Roman actus is approximately equivalent to 120 Roman feet or about 35.4 meters.

The actus was used for measuring land and fields, particularly in Roman agricultural practices. It was defined as a unit covering a certain length in Roman feet, reflecting the historical land measurement standards of the Roman Empire.

The Roman actus is of historical interest for understanding Roman surveying and land division practices. Although no longer used today, it provides insight into ancient Roman measurement systems and their application in agriculture and land management.