Discover the ease of converting energy from Watts to Hartrees with our efficient Ws to E_h converter. Curiosity piqued? Unveil the simplicity behind this tool!
A Watt-second (Ws) is a unit of energy equivalent to the amount of work done by a one-watt power source operating for one second. It's a measure of energy transfer and work in the International System of Units (SI), showcasing the time-duration of power delivery.
Definition of HartreeThe Hartree, symbolized as E_h, is a physical constant used primarily in atomic physics. It represents the unit of energy equivalent to the kinetic energy of an electron moving in a one-atomic unit radius Bohr orbit around the nucleus. It's a fundamental unit in quantum chemistry calculations.
| Watt-second (Ws) | Hartree (E_h) |
|---|---|
| 1 Ws | 2.293710448e+17 E_h |
| 10 Ws | 2.293710448e+18 E_h |
| 100 Ws | 2.293710448e+19 E_h |
| 250 Ws | 5.734276120e+19 E_h |
| 500 Ws | 1.146855224e+20 E_h |
| 750 Ws | 1.720282836e+20 E_h |
| 1000 Ws | 2.293710448e+20 E_h |
| 2500 Ws | 5.734276120e+20 E_h |
| 5000 Ws | 1.146855224e+21 E_h |
| 10000 Ws | 2.293710448e+21 E_h |
1 Ws = 2.293710448e+17 E_h
1 E_h = 4.359744722e-18 Ws
Example 1:
Convert 5 Ws to E_h:
5 Ws = 5 × 2.293710448e+17 E_h = 1.146855224e+18 E_h
Example 2:
Convert 10 Ws to E_h:
10 Ws = 10 × 2.293710448e+17 E_h = 2.293710448e+18 E_h
A brief history of the Watt-second to Hartree Energy Converter traces back to the need for precise energy unit conversions in the field of physics, especially quantum mechanics and atomic studies. The converter serves as a vital tool for scientists and researchers, bridging the gap between macroscopic energy measurements and the quantum scale.
The Watt-second to Hartree Energy Converter is an indispensable tool in fields where precise energy quantification is crucial. Explore its applications below.
Example 1:
Convert 15 Ws to E_h:
15 Ws = 15 × 2.293710448e+17 E_h = 3.440565672e+18 E_h
Example 2:
Convert 20 Ws to E_h:
20 Ws = 20 × 2.293710448e+17 E_h = 4.587420896e+18 E_h
1. What is a Watt-second to Hartree Energy Converter?
A tool that converts energy from the unit Watt-second (Ws) to Hartree (E_h), commonly used in atomic physics.
2. How accurate is the conversion?
The converter uses precise constants to ensure high accuracy in the energy conversion process.
3. Can I convert Hartrees back to Watt-seconds?
Yes, the tool is capable of converting energy in both directions, from Ws to E_h and vice versa.
