Convert Earth's equatorial radius to Bohr radius [b, a.u.]
Please provide values below to Convert Earth's equatorial radius to Bohr radius [b, a.u.], or vice versa.
What is Earth's Equatorial Radius?
Earth's Equatorial Radius is the radius of the Earth measured at the Equator. Its value is approximately 6,378.1 kilometers (3,963.2 miles). Due to Earth's rotation, it is slightly larger than the polar radius.
What is the Bohr Radius (a0 or a.u.)?
The Bohr Radius, often expressed in atomic units (a.u.), is a physical constant approximately equal to 5.29177 × 10-11 meters. It represents the most probable distance between the nucleus and the electron in a hydrogen atom in its ground state and is a fundamental unit in atomic physics.
Earth's equatorial radius to Bohr radius [b, a.u.] Conversion Table
| Earth's equatorial radius | Bohr radius [b, a.u.] |
|---|---|
| 0.01 Earth's equatorial radius | 1.20529312476e+15 Bohr radius [b, a.u.] |
| 0.1 Earth's equatorial radius | 1.20529312476e+16 Bohr radius [b, a.u.] |
| 1 Earth's equatorial radius | 1.20529312476e+17 Bohr radius [b, a.u.] |
| 2 Earth's equatorial radius | 2.41058624952e+17 Bohr radius [b, a.u.] |
| 3 Earth's equatorial radius | 3.61587937428e+17 Bohr radius [b, a.u.] |
| 5 Earth's equatorial radius | 6.02646562381e+17 Bohr radius [b, a.u.] |
| 10 Earth's equatorial radius | 1.20529312476e+18 Bohr radius [b, a.u.] |
| 20 Earth's equatorial radius | 2.41058624952e+18 Bohr radius [b, a.u.] |
| 50 Earth's equatorial radius | 6.02646562381e+18 Bohr radius [b, a.u.] |
| 100 Earth's equatorial radius | 1.20529312476e+19 Bohr radius [b, a.u.] |
| 1000 Earth's equatorial radius | 1.20529312476e+20 Bohr radius [b, a.u.] |
How to Convert Earth's equatorial radius to Bohr radius [b, a.u.]
1 Earth's equatorial radius = 1.2052931247617E+17 Bohr radius [b, a.u.]
1 Bohr radius [b, a.u.] = 8.2967369468547E-18 Earth's equatorial radius
Example: convert 15 Earth's equatorial radius to Bohr radius [b, a.u.]:
15 × 1.2052931247617E+17 = 1.8079396871425E+18 Bohr radius [b, a.u.]