Convert Earth's polar radius to Bohr radius [b, a.u.]
Please provide values below to Convert Earth's polar radius to Bohr radius [b, a.u.], or vice versa.
What is Earth's Polar Radius?
Earth's Polar Radius is the radius of the Earth measured from its center to the North or South Pole. Its value is approximately 6,356.8 kilometers (3,950.7 miles), slightly smaller than the equatorial radius due to Earth's oblate shape.
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 polar radius to Bohr radius [b, a.u.] Conversion Table
| Earth's polar radius | Bohr radius [b, a.u.] |
|---|---|
| 0.01 Earth's polar radius | 1.20125200511e+15 Bohr radius [b, a.u.] |
| 0.1 Earth's polar radius | 1.20125200511e+16 Bohr radius [b, a.u.] |
| 1 Earth's polar radius | 1.20125200511e+17 Bohr radius [b, a.u.] |
| 2 Earth's polar radius | 2.40250401022e+17 Bohr radius [b, a.u.] |
| 3 Earth's polar radius | 3.60375601533e+17 Bohr radius [b, a.u.] |
| 5 Earth's polar radius | 6.00626002555e+17 Bohr radius [b, a.u.] |
| 10 Earth's polar radius | 1.20125200511e+18 Bohr radius [b, a.u.] |
| 20 Earth's polar radius | 2.40250401022e+18 Bohr radius [b, a.u.] |
| 50 Earth's polar radius | 6.00626002555e+18 Bohr radius [b, a.u.] |
| 100 Earth's polar radius | 1.20125200511e+19 Bohr radius [b, a.u.] |
| 1000 Earth's polar radius | 1.20125200511e+20 Bohr radius [b, a.u.] |
How to Convert Earth's polar radius to Bohr radius [b, a.u.]
1 Earth's polar radius = 1.2012520051103E+17 Bohr radius [b, a.u.]
1 Bohr radius [b, a.u.] = 8.3246479152241E-18 Earth's polar radius
Example: convert 15 Earth's polar radius to Bohr radius [b, a.u.]:
15 × 1.2012520051103E+17 = 1.8018780076654E+18 Bohr radius [b, a.u.]