Convert megaelectron-volt to millijoule
Please provide values below to convert megaelectron-volt [MeV] to millijoule [mJ], or Convert millijoule to megaelectron-volt.
1 MeV = 1.6022e-10 mJ. To convert megaelectron-volt to millijoule, multiply the value by 1.6022e-10; to go the other way, divide by it (1 mJ = 6241509074.46 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 = 1.6022e-10 mJ
- 1 mJ = 6241509074.46 MeV
- 10 MeV = 1.602176634e-09 mJ
- 100 MeV = 1.602176634e-08 mJ
How to Convert Megaelectron-Volt to Millijoule
1 MeV = 1.602176634e-10 mJ
Example: convert 15 MeV to mJ:
15 MeV = 15 × 1.602176634e-10 mJ = 2.403264951e-09 mJ
Megaelectron-Volt to Millijoule Conversion Table
| megaelectron-volt | millijoule |
|---|---|
| 1 MeV | 1.6022e-10 mJ |
| 2 MeV | 3.2044e-10 mJ |
| 3 MeV | 4.8065e-10 mJ |
| 5 MeV | 8.0109e-10 mJ |
| 10 MeV | 1.602176634e-09 mJ |
| 20 MeV | 3.204353268e-09 mJ |
| 50 MeV | 8.01088317e-09 mJ |
| 100 MeV | 1.602176634e-08 mJ |
| 500 MeV | 8.01088317e-08 mJ |
| 1000 MeV | 1.602176634e-07 mJ |
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.
Millijoule
A millijoule (mJ) is a unit of energy equal to one thousandth of a joule, where 1 joule equals 1 newton meter or 1 kg·m²/s².
History/Origin
The millijoule is derived from the SI base unit joule, with the prefix 'milli' indicating a factor of 10⁻³. It has been used in scientific and engineering contexts to measure small amounts of energy, especially in fields like electronics and biomechanics.
Current Use
The millijoule is commonly used today to quantify small energy quantities in electronics, biomedical applications, and energy measurements where precision at a small scale is required.
Frequently Asked Questions
What is 1 megaelectron-volt in millijoule?
1 megaelectron-volt (MeV) = 1.6022e-10 millijoule (mJ).
How do you convert megaelectron-volt to millijoule?
Multiply the megaelectron-volt value by 1.6022e-10. For example, 25 MeV × 1.6022e-10 = 4.005441585e-09 mJ.
What is 10 megaelectron-volt in millijoule?
10 MeV = 1.602176634e-09 mJ.
Which unit is larger, the megaelectron-volt or the millijoule?
The millijoule is the larger unit: 1 MeV equals only 1.6022e-10 mJ.