Megaelectronvolt to Watt Hour Converter
Energy · unit-converter
Convert Megaelectronvolt to Watt Hour with fixed input and output units, a step-by-step formula line, and reference tables. Factors are joule-based; food energy uses thermochemical calories. The full Energy Converter also includes MMBtu, toe, thermal kWh, and MeV/GeV.
Calculator
From: Megaelectronvolt (mev)
To: Watt Hour (wh)
About Megaelectronvolt
A megaelectronvolt is 10^6 eV and appears in nuclear and particle physics contexts.
About Watt Hour
One watt-hour is 3,600 J—the energy from 1 W for one hour. Common for small batteries and device ratings.
How to convert megaelectronvolts to watt hours
1 megaelectronvolt is equal to 4.45049065e-17 watt hour when both are expressed in joule-equivalents:
1 mev = (1.602176634e-13 J ÷ 3,600 J) wh = 4.45049065e-17 wh
Each megaelectronvolt is defined as 1.602176634e-13 J and each watt hour as 3,600 J in this tool, so one mev equals 1.602176634e-13 ÷ 3,600 wh = 4.45049065e-17 wh.
Let d(mev) be the numeric amount in Megaelectronvolt (mev), and d(wh) the amount in Watt Hour (wh). Then:
d(wh) = d(mev) × (1.602176634e-13 / 3,600)
Equivalently, divide by how many mev fit into one wh (joules per wh divided by joules per mev):
d(wh) = d(mev) ÷ 2.24694327e+16
Or: watt hour = megaelectronvolt ÷ 2.24694327e+16
Examples
Example #1: Convert 1 mev to watt hour
1 mev = 1 mev × (1.602176634e-13/3,600) wh = 0 wh
1 mev = 1 mev ÷ 2.24694327e+16 = 0 wh
Example #2: Convert 10 mev to watt hour
10 mev = 10 mev × (1.602176634e-13/3,600) wh = 0 wh
10 mev = 10 mev ÷ 2.24694327e+16 = 0 wh
Summary
To convert Megaelectronvolt to Watt Hour, multiply the value in mev by the ratio of joules per mev divided by joules per wh. Equivalently: value_wh = value_mev × (1.602176634e-13 / 3600). Numerically, 1 mev equals 4.4504906500000005e-17 wh.
Relationship context
You are converting between atomic-scale energy (electronvolts) (Megaelectronvolts) and electrical energy (watt-hours) (Watt Hours). All values are mapped through joules first. The numeric factor is 4.450491e-17.
Conversion tables
| Megaelectronvolt (mev) | Watt Hour (wh) |
|---|---|
| 0.1 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 0 |
| 6 | 0 |
| 7 | 0 |
| 8 | 0 |
| 9 | 0 |
| Megaelectronvolt (mev) | Watt Hour (wh) |
|---|---|
| 10 | 0 |
| 20 | 0 |
| 30 | 0 |
| 40 | 0 |
| 50 | 0 |
| 60 | 0 |
| 70 | 0 |
| 80 | 0 |
| 90 | 0 |
| 100 | 0 |