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InertialObservr's profile
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
@InertialObservr

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〈 Berger | Dillon 〉

@InertialObservr

PhD student of Theoretical Particle Physics @UCIrvine l @NSF Fellow l Physics & Math Animations l Patreon: https://www.patreon.com/inertialobserver …

DC → CA
youtube.com/c/InertialObse…
Joined August 2015

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    1. 〈 Berger | Dillon 〉‏ @InertialObservr 1 Oct 2019
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      Einstein's famous mass-energy equivalence is also a Pythagorean relationpic.twitter.com/JtXG4VipBD

      34 replies 197 retweets 975 likes
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    2. 〈 Berger | Dillon 〉‏ @InertialObservr 1 Oct 2019
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      Einstein's mass-energy relation is presented in pop-culture as E=mc² This is unfortunate: E=mc² is only true for a particle at rest (𝑝=0) For a particle in motion, its energy is given by the relation belowpic.twitter.com/qMfhYozGvh

      7 replies 78 retweets 373 likes
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    3. Carles Sáez‏ @csaez_math 1 Oct 2019
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      Replying to @InertialObservr

      There's also the unfortunate fact that some older books make use of the 'relativistic mass', which depends on velocity, in order to make the formula E=mc^2 hold in all situations.

      2 replies 0 retweets 3 likes
    4. ℙ rojective_orbits‏ @Abraximus1729 1 Oct 2019
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      Replying to @csaez_math @InertialObservr

      Is the “relativistic mass” then m^2 c^2 + p^2 ?

      1 reply 0 retweets 0 likes
      〈 Berger | Dillon 〉‏ @InertialObservr 1 Oct 2019
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      Replying to @Abraximus1729 @csaez_math

      No it’s m_0 times the Lorentz factor

      1:11 AM - 1 Oct 2019
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      • Matts 🧢 🌊 Pastafarian Spaceologist ℙ rojective_orbits
      0 replies 0 retweets 2 likes

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