Convert megaelectron-volt to electron-volt
Please provide values below to convert megaelectron-volt [MeV] to electron-volt [eV], or Convert electron-volt to megaelectron-volt.
1 MeV = 1000000 eV. To convert megaelectron-volt to electron-volt, multiply the value by 1000000; to go the other way, divide by it (1 eV = 1e-06 MeV). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 MeV = 1000000 eV
- 1 eV = 1e-06 MeV
- 10 MeV = 10000000 eV
- 100 MeV = 100000000 eV
How to Convert Megaelectron-Volt to Electron-Volt
1 MeV = 1000000 eV
Example: convert 15 MeV to eV:
15 MeV = 15 × 1000000 eV = 15000000 eV
Megaelectron-Volt to Electron-Volt Conversion Table
| megaelectron-volt | electron-volt |
|---|---|
| 1 MeV | 1000000 eV |
| 2 MeV | 2000000 eV |
| 3 MeV | 3000000 eV |
| 5 MeV | 5000000 eV |
| 10 MeV | 10000000 eV |
| 20 MeV | 20000000 eV |
| 50 MeV | 50000000 eV |
| 100 MeV | 100000000 eV |
| 500 MeV | 500000000 eV |
| 1000 MeV | 1000000000 eV |
Megaelectron-Volt
A megaelectron-volt (MeV) is a unit of energy equal to one million electron-volts, commonly used in nuclear and particle physics to express the energy of particles.
History/Origin
The megaelectron-volt was introduced as a convenient unit for expressing high-energy particles in physics, particularly after the development of particle accelerators in the mid-20th century, replacing the electron-volt for larger energy scales.
Current Use
Today, the MeV is widely used in nuclear physics, particle physics, and astrophysics to quantify the energy of subatomic particles, nuclear reactions, and cosmic phenomena.
Electron-Volt
An electron-volt (eV) is a unit of energy equal to the amount of kinetic energy gained or lost by an electron when it is accelerated through an electric potential difference of one volt.
History/Origin
The electron-volt was introduced in the early 20th century as a convenient unit for expressing atomic and subatomic energies, especially in quantum physics and particle physics, replacing larger units like the joule for small-scale energies.
Current Use
The electron-volt is widely used in physics and chemistry to quantify energies at the atomic and subatomic levels, such as in spectroscopy, particle physics, and quantum mechanics, due to its convenience in expressing small energy values.
Frequently Asked Questions
What is 1 megaelectron-volt in electron-volt?
1 megaelectron-volt (MeV) = 1000000 electron-volt (eV).
How do you convert megaelectron-volt to electron-volt?
Multiply the megaelectron-volt value by 1000000. For example, 25 MeV × 1000000 = 25000000 eV.
What is 10 megaelectron-volt in electron-volt?
10 MeV = 10000000 eV.
Which unit is larger, the megaelectron-volt or the electron-volt?
The megaelectron-volt is the larger unit: 1 MeV = 1000000 eV.