Michael Faraday did not directly contribute to the equation E=mc^2. This equation was developed by Albert Einstein in his theory of relativity, which revolutionized physics. Faraday's contributions were mainly in the fields of electromagnetism and electrochemistry, laying the groundwork for modern physics.
I rather believe the question ask the kinetic energy equals to rest mass energy of electron. If it would state the figure of rest mass of 9.111 x 10-31 kg = kinetic energy of 9.111 x 10-31 J the unit should be given more clearly. It is given rest mass of 9.111 x 10-31 kg and rest mass energy is calculated by E = mC2 The kinetic energy is Ek = mC2/(1-v2/C2)0.5 - mC2 and for Ek = mC2 It is solving for mC2 = mC2/(1-v2/C2)0.5 - mC2 --> 2mC2 = mC2/(1-v2/C2)0.5 2 = 1/(1-v2/C2)0.5 Solve for v should not be too hard for you. Now, the momentum You must notice that when v is close to speed of light (C), you can't simply use momentum = mv but rather P = mv/(1-v2/c2)0.5 Use v obtained from above to solve for momentum.
E=Mc2
The "E" in Einstein's equation (E=mc^2) stands for energy.
Electrical energy is the ability of an electrical system to do work. It is measured in joules and is equal to the product of power (in watts) and time (in seconds). In mathematical terms, electrical energy equals power multiplied by time.
YES!! Einstein was the most famous and one of the smartest people that existed He corrected Newtons theories of gravity Helped us understand how the universe worked Created the equation E=MC2 Made theory of relitivity
No. E=mc2 is a formula. Energy equals mass times the speed of light squared.
E (Energy) equals M (Mass) times C2 (speed of light square)
The formula is E=mc2.
mass
no.
yes it is.
The concept of E=MC2 was discovered by Henri Poincare.
There is no sum of e=mc2, it is an equation concerning matter and energy. e=mc2 stands for: Energy equals mass times the velocity of light squared. E = M C 2
He discovered "E=Mc2"
massM = mass
No. It's physics.
albert Einstein