How can I practically use the formula e=mc²
Answers
Answer:
Well, if you will ever do a course in future on Relativistic Quantum Mechanics or Relativistic Classical and Quantum Field theory and also in Relativistic General Relativity and Relativistic Scholastic processes and many-body theory, then calculations make a precise use of This extra rest mass energy of a particle m^2c^4 + p^2c^2
However,In schools even in 12th standard , one doesn't involve Relativistic mechanics and problems which doesn't make use of this.
However, one place where this might be used is to find out the Q-value in nuclear reactions once we precisely know the mass defects of that reaction.
Hope this helps you !
Answer:
Explanation:
The equation — E = mc2 — means "energy equals mass times the speed of light squared." It shows that energy (E) and mass (m) are interchangeable; they are different forms of the same thing. If mass is somehow totally converted into energy, it also shows how much energy would reside inside that mass: quite a lot.