The E=mc² calculator is a powerful tool used to compute the amount of energy released or required for a given mass, as per Albert Einstein’s famous mass-energy equivalence formula: E = m * c².
Formula of E MC Squared Calculator
E = m * c²
Where:
- E: Energy in joules (J).
- m: Mass in kilograms (kg).
- c: Speed of light in a vacuum, approximately equal to 299,792,458 meters per second (m/s).
This calculation illustrates the relationship between mass and energy, showing that a small amount of mass can be convert into a significant amount of energy, as detailed by Einstein’s theory of relativity.
Table of General Terms
| Mass (kg) | Energy (Joules) |
|---|---|
| 1 | 8.98755179e16 |
| 2 | 1.797510358e17 |
| 3 | 2.696265537e17 |
This table provides pre-calculated values for mass-to-energy conversions, aiding users to quickly access approximate energy equivalents without performing the calculation each time.
Example of E MC Squared Calculator
Suppose we have a mass of 2 kilograms. To calculate the energy equivalent using the E=mc² formula:
- m = 2 kg
- c = 299,792,458 m/s
Plugging these values into the formula:
- E = 2 * (299,792,458)^2
- E = 1.797510358e17 joules
This result indicates that a mass of 2 kilograms has an energy equivalent of approximately 1.797510358e17 joules.
Most Common FAQs
A: E=mc² is Einstein’s famous equation showing the relationship between mass, energy, and the speed of light.
A: This formula is fundamental in understanding nuclear energy, explaining how a small amount of mass can generate an immense amount of energy.
A: Yes, it’s use in various fields like nuclear energy production, particle physics, and astronomy, contributing to technological advancements.
A: Squaring the speed of light allows the equation to demonstrate the enormous amount of energy that even a small amount of mass possesses.