Convert Hartree energy to fuel oil equivalent @barrel (US)
Please provide values below to convert Hartree energy [Eh] to fuel oil equivalent @barrel (US) [foe], or Convert fuel oil equivalent @barrel (US) to Hartree energy.
1 Eh = 6.8309e-28 foe. To convert Hartree energy to fuel oil equivalent @barrel (US), multiply the value by 6.8309e-28; to go the other way, divide by it (1 foe = 1.4639e+27 Eh). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 Eh = 6.8309e-28 foe
- 1 foe = 1.4639e+27 Eh
- 10 Eh = 6.8309e-27 foe
- 100 Eh = 6.8309e-26 foe
How to Convert Hartree Energy to Fuel Oil Equivalent @barrel (Us)
1 Eh = 6.83091291963186e-28 foe
Example: convert 15 Eh to foe:
15 Eh = 15 × 6.83091291963186e-28 foe = 1.02463693794478e-26 foe
Hartree Energy to Fuel Oil Equivalent @barrel (Us) Conversion Table
| Hartree energy | fuel oil equivalent @barrel (US) |
|---|---|
| 1 Eh | 6.8309e-28 foe |
| 2 Eh | 1.3662e-27 foe |
| 3 Eh | 2.0493e-27 foe |
| 5 Eh | 3.4155e-27 foe |
| 10 Eh | 6.8309e-27 foe |
| 20 Eh | 1.3662e-26 foe |
| 50 Eh | 3.4155e-26 foe |
| 100 Eh | 6.8309e-26 foe |
| 500 Eh | 3.4155e-25 foe |
| 1000 Eh | 6.8309e-25 foe |
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.
Fuel Oil Equivalent @barrel (Us)
Fuel oil equivalent @barrel (US) (foe) is a unit of energy representing the amount of energy contained in one US barrel of fuel oil, used to compare energy content across different fuels.
History/Origin
The foe unit originated in energy and fuel industries to standardize energy measurements, particularly in the context of oil and fuel consumption, and has been used since the mid-20th century for energy accounting and reporting.
Current Use
Today, foe is primarily used in energy statistics, research, and reporting to quantify and compare the energy content of fuel oils and other energy sources in a consistent manner.
Frequently Asked Questions
What is 1 Hartree energy in fuel oil equivalent @barrel (US)?
1 Hartree energy (Eh) = 6.8309e-28 fuel oil equivalent @barrel (US) (foe).
How do you convert Hartree energy to fuel oil equivalent @barrel (US)?
Multiply the Hartree energy value by 6.8309e-28. For example, 25 Eh × 6.8309e-28 = 1.7077e-26 foe.
What is 10 Hartree energy in fuel oil equivalent @barrel (US)?
10 Eh = 6.8309e-27 foe.
Which unit is larger, the Hartree energy or the fuel oil equivalent @barrel (US)?
The fuel oil equivalent @barrel (US) is the larger unit: 1 Eh equals only 6.8309e-28 foe.