Question

Can anyone do this?
Prove the EINSTEIN'S MASS ENERGY EQUIVALENCE,
FULL MATHEMATICAL PROOF . ONLY STUDENTS OF MSC OR BSC MUST DO OTHERWISE REPORTED ​

Answer 1

MATE HERE IS YOUR ANSWER HOPE YOU WILL LIKE IT, I HAVE ALREADY PROVED THIS SINCE I HAVE DONE MY B.S.C in Physics.

For non- relativistic Kinetic energy the mass energy equivalence is

$e = \frac{1}{2} mv {}^{2}$

But when speed increases the expression changes like this , see the picture

Answer 2

Step-by-step explanation:

Einstein's mass energy equivalence.

Einstein said that mass and energy are equivalent, and related by the equation:

$\huge \bf \underline{E = m {c}^{2} }$

Where E is the amount of energy produced if mass m is destroyed, and c is the speed of light ( in vacuum ).

→Since the speed of light is very, very large, so an extremely large amount of energy is produced even if a small mass was destroyed. The destruction of mass happens in nuclear reactions ( like Nuclear Fission and fusion ) with the Liberation of tremendous amount of energy.

→ Please note that in the mass-energy equation, if we put the mass in kilograms (kg) and the speed of light in metre per second (m/sec) then the energy will be will come in joules (j).

→ For example, if a mass of 1 kg of any matter could be destroyed in a nuclear reaction, then the amount of energy produced would be given by Einstein's equation as:

=> E = mc².

=> E = 1 × ( 3 × 10^8 )².

=> E = 9 × 10^16 j.

Thus, 1 kg mass produces a huge amount of energy of 9 × 10^16 joules.