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Convert Earth's equatorial radius to Bohr radius

Earth's equatorial radius




Bohr radius


How to use this Earth's equatorial radius to Bohr radius Converter 🤔

Follow these steps to convert given Earth's equatorial radius value from Earth's equatorial radius units to Bohr radius units.

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

Formula

To convert given length from Earth's equatorial radius to Bohr radius, use the following formula.

Bohr radius = Earth's equatorial radius * 120529747123068590

Calculation

Calculation will be done after you enter a valid input.

Earth's equatorial radius to Bohr radius Conversion Table

The following table gives some of the most used conversions from Earth's equatorial radius to Bohr radius.

Earth's equatorial radius (earth's equatorial radius)Bohr radius (b)
0 earth's equatorial radius0 b
1 earth's equatorial radius120529747123068590 b
2 earth's equatorial radius241059494246137180 b
3 earth's equatorial radius361589241369205760 b
4 earth's equatorial radius482118988492274370 b
5 earth's equatorial radius602648735615343000 b
6 earth's equatorial radius723178482738411500 b
7 earth's equatorial radius843708229861480200 b
8 earth's equatorial radius964237976984548700 b
9 earth's equatorial radius1084767724107617300 b
10 earth's equatorial radius1205297471230686000 b
20 earth's equatorial radius2410594942461372000 b
50 earth's equatorial radius6026487356153430000 b
100 earth's equatorial radius12052974712306860000 b
1000 earth's equatorial radius120529747123068580000 b
10000 earth's equatorial radius1.205297471230686e+21 b
100000 earth's equatorial radius1.205297471230686e+22 b

Earth's equatorial radius

The Earth's equatorial radius is the distance from the Earth's center to the equator. One Earth's equatorial radius is approximately 6,378.1 kilometers or about 3,963.2 miles.

The equatorial radius is the longest radius of the Earth due to its equatorial bulge, caused by the planet's rotation. This bulge results in a slightly larger radius at the equator compared to the polar radius.

The Earth's equatorial radius is used in geodesy, cartography, and satellite navigation to define the Earth's shape and for accurate measurements of distances and areas on the Earth's surface. It provides a key parameter for understanding Earth's dimensions and its gravitational field.

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.