Bohr radius Comparison Table

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Bohr radius comparison table

Subject is named after has proposal date has uncertainty has definition has equation has value has symbol is a kind of has proposer is an instance of is a unit of

atomic constant changes in value are due solely to an increase in measurement accuracy or convention fundamental physical constant

length unit unit length

radius length

Bohr radius Niels Bohr 1928 0.0000000019 × 10^-10 m A unit of length based on the radius of the first Bohr orbit of hydrogen 1. 0.5291772083 × 10^-10 m a₀ Hartree radius length

Subject	is named after	has proposal date	has uncertainty	has definition	has equation	has value	has symbol	is a kind of	has proposer	is an instance of	is a unit of
atomic constant						changes in value are due solely to an increase in measurement accuracy or convention		fundamental physical constant
length unit								unit			length
radius								length
Bohr radius	Niels Bohr	1928	0.0000000019 × 10^-10 m	A unit of length based on the radius of the first Bohr orbit of hydrogen 1.		0.5291772083 × 10^-10 m	a₀		Hartree	radius	length

Next atomic constant: classical electron radius Up: atomic constant, length unit, radius Previous atomic constant: weak mixing angle