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An inch (abbreviation: in, symbol:(") a double prime) is a unit of length in the imperial and United States customary systems of measurement. Historically, an inch was also ..more definition+
The Bohr radius (a0 or rBohr) is a physical constant, approximately equal to the most probable distance between the proton and electron in a hydrogen atom in its ground state. It is named after Niels Bohr, due to its role in the Bohr model of an atom. Its value is 5.2917721067×10^−11 m.
In relation to the base unit of [length] => (meters), 1 Inches (in) is equal to 0.0254 meters, while 1 Bohr Radius (Bohr) = 5.29177E-11 meters.| 1 Inches | to common length units |
|---|---|
| 1 in | = 0.0254 meters (m) |
| 1 in | = 2.54E-5 kilometers (km) |
| 1 in | = 2.54 centimeters (cm) |
| 1 in | = 0.083333333333333 feet (ft) |
| 1 in | = 1 inches (in) |
| 1 in | = 0.027777777777778 yards (yd) |
| 1 in | = 1.5782828282828E-5 miles (mi) |
| 1 in | = 2.6847056336539E-18 light years (ly) |
| 1 in | = 96.00001209449 pixels (PX) |
| 1 in | = 1.5875E+33 planck length (pl) |