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  2. Proving Relativistic Kinetic Energy: (1/2)*(gamma)mv^2 - Physics...

    www.physicsforums.com/threads/proving-relativistic-kinetic-energy-1-2-gamma-mv...

    The equation (1/2)* (gamma)mv^2 can be derived from the relativistic energy equation, E = (gamma)mc^2, where m is the mass of the object and c is the speed of light. By solving for v and substituting it into the classical kinetic energy equation, (1/2)mv^2, we arrive at the equation for relativistic kinetic energy. 3.

  3. Learn the Relativistic Work-Kinetic Energy Theorem - Physics...

    www.physicsforums.com/insights/relativistic-work-kinetic-energy-theorem

    Learn the Relativistic Work-Kinetic Energy Theorem. Estimated Read Time: 4 minute (s) Common Topics: relativistic, motion, electron, way, force. I was bothered for a long time by the reasons for the relativistic validity of the work-kinetic energy relation , which holds without any need for corrections. We’ve discussed this before here on PF ...

  4. Is Kinetic Energy Different in Relativity? - Physics Forums

    www.physicsforums.com/threads/is-kinetic-energy-different-in-relativity.287237

    Relativistic Kinetic Energy is the energy an object possesses due to its motion at a relativistic speed. It takes into account the object's mass and its velocity, and is calculated using the formula E = (mc^2) / (sqrt(1 - (v^2 / c^2))).

  5. Relativistic kinetic energy - particle decay - Physics Forums

    www.physicsforums.com/threads/relativistic-kinetic-energy-particle-decay.805011

    Phynos. Mar 25, 2015. Decay Energy Kinetic Kinetic energy Particle Particle decay Relativistic Relativistic kinetic energy. In summary, a pion at rest (mπ = 273me) decays into a muon (mμ = 207me) and an antineutrino (mn ≈ 0). The kinetic energy of the muon is 33.7MeV and the energy of the antineutrino is 4.08MeV. Mar 25, 2015.

  6. Relativistic Electrons: Kinetic Energy & 20keV Threshold -...

    www.physicsforums.com/threads/relativistic-electrons-kinetic-energy-20kev...

    Relativistic electrons are electrons that are moving at speeds close to the speed of light. This means that they have a significant amount of kinetic energy and are subject to the effects of special relativity. 2. How is kinetic energy related to relativistic electrons? The kinetic energy of a particle is directly related to its speed.

  7. Relativistic and non-relativisitic kinetic energy - Physics...

    www.physicsforums.com/.../relativistic-and-non-relativisitic-kinetic-energy.360223

    How is relativistic kinetic energy calculated? The formula for relativistic kinetic energy is K = (γ - 1)mc², where γ is the Lorentz factor and m is the object's rest mass. This formula takes into account the increasing mass of an object as it approaches the speed of light. Can an object have negative relativistic kinetic energy? No ...

  8. Calculate the recoil momentum and kinetic energy of the atom

    www.physicsforums.com/threads/calculate-the-recoil-momentum-and-kinetic-energy...

    This can be expressed as p = m * v, where p is the recoil momentum, m is the mass of the atom, and v is the recoil velocity. 2. What is the equation for calculating the kinetic energy of an atom's recoil? The kinetic energy of an atom's recoil can be calculated using the equation KE = 1/2 * m * v^2, where KE is the kinetic energy, m is the mass ...

  9. Relativistic momentum and kinetic energy - Physics Forums

    www.physicsforums.com/threads/relativistic-momentum-and-kinetic-energy.771735

    Relativistic kinetic energy is calculated using the equation K = mc²(γ-1), where K is kinetic energy, m is mass, c is the speed of light, and γ is the Lorentz factor. 5. What are the implications of relativistic momentum and kinetic energy in particle physics?

  10. Relativistic kinetic energy and proton collisions - Physics...

    www.physicsforums.com/threads/relativistic-kinetic-energy-and-proton...

    Vuldoraq. May 21, 2008. Collisions Energy Kinetic Kinetic energy Proton Relativistic Relativistic kinetic energy. In summary, the minimum proton kinetic energy required to produce an antiproton in the reaction P+P→P+P+P+P¯ for protons incident on equal and opposite momenta is 1.5*10^-10 J and for stationary isolated protons is 9.02*10^-10 J.

  11. Relativistic Kinetic Energy Derivation - Physics Forums

    www.physicsforums.com/threads/relativistic-kinetic-energy-derivation.864273

    The derivation of relativistic kinetic energy involves using the principles of special relativity, such as time dilation and length contraction, to modify the classical kinetic energy equation. This results in the famous equation E = mc^2, where E is the relativistic kinetic energy, m is the mass of the object, and c is the speed of light.