Convert dyne centimeter to Hartree energy
Please provide values below to convert dyne centimeter [dyn*cm] to Hartree energy [Eh], or Convert Hartree energy to dyne centimeter.
How to Convert Dyne Centimeter to Hartree Energy
1 dyn*cm = 22937104486.9059 Eh
Example: convert 15 dyn*cm to Eh:
15 dyn*cm = 15 × 22937104486.9059 Eh = 344056567303.589 Eh
Dyne Centimeter to Hartree Energy Conversion Table
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Dyne Centimeter
A dyne centimeter (dyn·cm) is a unit of energy or work equal to the work done when a force of one dyne acts over a distance of one centimeter.
History/Origin
The dyne centimeter originated from the centimeter-gram-second (CGS) system of units, commonly used in physics before the adoption of the SI system, to measure small amounts of energy or work.
Current Use
Today, the dyne centimeter is primarily used in theoretical physics and specialized fields dealing with CGS units, but it is largely replaced by the joule in most practical applications.
Hartree Energy
The Hartree energy (Eh) is a unit of energy used in atomic physics, representing the total energy of an electron in a hydrogen atom in its ground state.
History/Origin
Named after the American physicist Douglas Hartree, the Hartree energy was introduced in the early 20th century as a fundamental atomic unit of energy within the system of atomic units, facilitating calculations in quantum mechanics.
Current Use
The Hartree energy is primarily used in theoretical and computational chemistry and physics to express energies at the atomic and molecular scale, especially in quantum chemistry calculations and atomic physics research.