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Convert Bohr radius to Roman actus

Bohr radius




Roman actus


How to use this Bohr radius to Roman actus Converter 🤔

Follow these steps to convert given Bohr radius value from Bohr radius units to Roman actus units.

  1. Enter the input Bohr radius value in the text field.
  2. The given Bohr 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 Bohr radius to Roman actus, use the following formula.

Roman actus = Bohr radius / 670450591096.4066

Calculation

Calculation will be done after you enter a valid input.

Bohr radius to Roman actus Conversion Table

The following table gives some of the most used conversions from Bohr radius to Roman actus.

Bohr radius (b)Roman actus (Roman actus)
0 b0 Roman actus
1 b0 Roman actus
2 b0 Roman actus
3 b0 Roman actus
4 b1e-11 Roman actus
5 b1e-11 Roman actus
6 b1e-11 Roman actus
7 b1e-11 Roman actus
8 b1e-11 Roman actus
9 b1e-11 Roman actus
10 b1e-11 Roman actus
20 b3e-11 Roman actus
50 b7e-11 Roman actus
100 b1.5e-10 Roman actus
1000 b1.49e-9 Roman actus
10000 b1.492e-8 Roman actus
100000 b1.4915e-7 Roman actus

Bohr radius

The Bohr radius is a fundamental unit of length used in atomic physics to describe the size of the ground state orbit of an electron around a proton in a hydrogen atom. One Bohr radius is approximately 5.29177 × 10^(-11) meters or about 0.529 angstroms.

The Bohr radius is derived from the Bohr model of the atom, which describes the electron's orbit as quantized and stable. It provides a characteristic length scale for the electron's position in its lowest energy state, known as the ground state.

The Bohr radius is used in atomic and quantum physics to understand the size of atoms, atomic orbitals, and the fundamental structure of matter. It is a key parameter in the Bohr model and provides insight into the scale of atomic interactions and energy levels.

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.