You tack on /c2 to the answer you found: 3760 MeV/c2.jsmith613 said:Homework Statement
A particle has a mass of 4.032u. What is its mass in MeV/c2
Homework Equations
The Attempt at a Solution
4.032u = 4.032 * 1.66*10-27 = 6.69*10-27 kg
Energy equivalent, E = mc2: = (6.69*10-27)*(3*108)2 = 6.02 *10-10J
J→eV (divide by 1.6∗10-19) )=3.76∗109 eV=3760 MeV
How do I find it for MeV/c2
vela said:You tack on /c2 to the answer you found: 3760 MeV/c2.
Energy mass equivalence, also known as Einstein's famous equation E=mc^2, is the concept that energy and mass are interchangeable and can be converted into one another. This means that a small amount of mass can be converted into a large amount of energy, and vice versa.
The concept of energy mass equivalence was first proposed by Albert Einstein in his theory of special relativity in 1905. However, it was not until 1907 that he explicitly stated the famous equation E=mc^2.
Energy mass equivalence is essential in modern science and is the basis for many important technologies such as nuclear power and nuclear weapons. It also plays a crucial role in understanding the behavior of particles at high speeds and in the study of the origins of the universe.
While the concept of energy mass equivalence may seem abstract, it can, in fact, be observed in everyday life. One example is nuclear power plants, where a small amount of mass is converted into a large amount of energy through nuclear reactions. Additionally, the sun's energy is produced through the conversion of mass into energy through nuclear fusion.
Energy mass equivalence is a fundamental component of Einstein's theory of special relativity. This theory states that the laws of physics remain the same for all observers in uniform motion and that the speed of light is constant for all observers. The concept of energy mass equivalence is derived from these principles and has been confirmed through numerous experiments and observations.