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Convert Roman actus to Earth's polar radius

Roman actus




Earth's polar radius


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

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

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

Formula

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

Earth's polar radius = Roman actus / 179171.54314630415

Calculation

Calculation will be done after you enter a valid input.

Roman actus to Earth's polar radius Conversion Table

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

Roman actus (Roman actus)Earth's polar radius (Earth's polar radius)
0 Roman actus0 Earth's polar radius
1 Roman actus0.00000558124 Earth's polar radius
2 Roman actus0.00001116249 Earth's polar radius
3 Roman actus0.00001674373 Earth's polar radius
4 Roman actus0.00002232497 Earth's polar radius
5 Roman actus0.00002790622 Earth's polar radius
6 Roman actus0.00003348746 Earth's polar radius
7 Roman actus0.0000390687 Earth's polar radius
8 Roman actus0.00004464995 Earth's polar radius
9 Roman actus0.00005023119 Earth's polar radius
10 Roman actus0.00005581243 Earth's polar radius
20 Roman actus0.00011162487 Earth's polar radius
50 Roman actus0.00027906217 Earth's polar radius
100 Roman actus0.00055812434 Earth's polar radius
1000 Roman actus0.00558124344 Earth's polar radius
10000 Roman actus0.05581243441 Earth's polar radius
100000 Roman actus0.5581 Earth's polar radius

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.

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.