Convert Electronvolt to Watt-hour
Instantly convert Electronvolt to Watt-hour with our advanced Energy calculator. Whether you need precise calculations for Electronvolt or Watt-hour, this tool provides accurate results with related formulas and conversion tables.
What is a Electronvolt?
The Electronvolt (eV) is a unit of energy used in atomic and nuclear physics, representing the energy gained by an electron accelerating through a potential difference of one volt.
What is a Watt-hour?
The Watt-hour (Wh) is a unit of energy equivalent to one watt of power expended for one hour. It is commonly used in electricity billing.
How to Convert Electronvolt to Watt-hour
To convert Electronvolt to Watt-hour, multiply the Electronvolt value by 4.45049e-23.
Wh = eV × 4.45049e-23Manual Calculation Steps
Step 1: Identify the Formula
The standard formula to convert from Electronvolt to Watt-hour is:
Wh = eV × 4.45049e-23Step 2: Plug in the Value
Substitute the value you want to convert (for example, 5 eV) into the formula.
Step 3: Calculate the Result
Perform the calculation to get the result in Watt-hour.
Electronvolt to Watt-hour Conversion Table
| Electronvolt (eV) | Watt-hour (Wh) |
|---|---|
| 1 | 4.45049e-23 Wh |
| 5 | 2.22525e-22 Wh |
| 10 | 4.45049e-22 Wh |
| 25 | 1.11262e-21 Wh |
| 50 | 2.22525e-21 Wh |
| 100 | 4.45049e-21 Wh |
| 500 | 2.22525e-20 Wh |
| 1000 | 4.45049e-20 Wh |
Frequently Asked Questions
How many Watt-hour are in a Electronvolt?
There are 4.45049e-23 Watt-hour in 1 Electronvolt.
What is the difference between Electronvolt and Watt-hour?
Electronvolt and Watt-hour are both units used to measure energy. The Electronvolt is smaller than the Watt-hour.
How do I convert Electronvolt to Watt-hour?
To convert Electronvolt to Watt-hour, multiply the Electronvolt value by 4.45049e-23. For example, to find out how many Watt-hour there are in a specific number of Electronvolt, simply apply this formula.
What are the common uses of Electronvolt and Watt-hour?
Electronvolt and Watt-hour are commonly used in energy measurements. Electronvolt is often used for smaller scale measurements relative to Watt-hour.