Convert Hartree energy to mega Btu (IT)
Please provide values below to convert Hartree energy [Eh] to mega Btu (IT) [MBtu (IT)], or Convert mega Btu (IT) to Hartree energy.
How to Convert Hartree Energy to Mega Btu (It)
1 Eh = 4.13224398421517e-27 MBtu (IT)
Example: convert 15 Eh to MBtu (IT):
15 Eh = 15 × 4.13224398421517e-27 MBtu (IT) = 6.19836597632275e-26 MBtu (IT)
Hartree Energy to Mega Btu (It) Conversion Table
| Hartree energy | mega Btu (IT) |
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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.
Mega Btu (It)
A mega Btu (MBtu) is a unit of energy equal to one million British thermal units, used primarily in the energy industry to measure large quantities of heat energy.
History/Origin
The mega Btu originated from the British thermal unit (Btu), a traditional unit of heat energy. It became standardized in the energy sector to quantify large-scale energy quantities, especially in the oil, gas, and power industries, to facilitate easier measurement and comparison.
Current Use
Today, the MBtu is used mainly in the energy sector for billing, reporting, and analyzing large energy consumption or production, particularly in contexts such as natural gas, heating, and power generation.