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md65536

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Topics posted by md65536

  1.  

    Is rapidity a measure of acceleration? 1 2

    By md65536, in Relativity

    • 28 replies
    • 2954 views
  2.  

    How does a person lose expert status? 1 2

    By md65536, in Suggestions, Comments and Support

    • 29 replies
    • 1740 views
  3.  

    Do inspiral charged black hole pairs radiate light? 1 2

    By md65536, in Relativity

    • 42 replies
    • 3775 views
  4.  

    Light orbiting a black hole

    By md65536, in Relativity

    • 10 replies
    • 1675 views
  5.  

    What ratio of time is the ISS in sunlight?

    By md65536, in Astronomy and Cosmology

    • 2 replies
    • 995 views
  6.  

    Is expansion meaningless where it is not measurably happening?

    By md65536, in Relativity

    • 16 replies
    • 1874 views
  7.  

    Time dilation (split from The speed of time)

    By md65536, in Relativity

    • 7 replies
    • 1375 views
  8.  

    Quick relativity of simultaneity and length contraction thought experiment

    By md65536, in Relativity

    • 5 replies
    • 1172 views
  9.  

    Modification of twin "paradox" with a wormhole.

    By md65536, in Relativity

    • 18 replies
    • 3206 views
  10.  

    Falling into a black hole "paradox" 1 2 3

    By md65536, in Relativity

    • 60 replies
    • 7341 views
  11.  

    Why are topics closed so abruptly?

    By md65536, in Suggestions, Comments and Support

    • 8 replies
    • 1325 views
  12.  

    Twin paradox math problem 1 2

    By md65536, in Relativity

    • 27 replies
    • 51690 views
  13.  

    Acceleration (split from Relativistic Mass)

    By md65536, in Relativity

    • 4 replies
    • 1170 views
  14.  

    Comp sci/data compression puzzle

    By md65536, in Brain Teasers and Puzzles

    • 1 reply
    • 1691 views
  15.  

    All observers agree on why the train makes it through the tunnel.

    By md65536, in Relativity

    • 3 replies
    • 1545 views
  16.  

    Does conservation require quantization?

    By md65536, in Speculations

    • 1 reply
    • 913 views
  17.  

    SR with Apparent Simultaneity 1 2 3

    By md65536, in Relativity

    • 64 replies
    • 9159 views
  18.  

    Maintaining the appearance of fixed distance in spite of length contraction? 1 2

    By md65536, in Relativity

    • 38 replies
    • 6330 views
  19.  

    Acceleration is not important in the twin paradox 1 2 3 4 17

    By md65536, in Relativity

    • 402 replies
    • 49236 views
  20.  

    Suggestion: require abstracts for posting new ideas or theories.

    By md65536, in Suggestions, Comments and Support

    • 15 replies
    • 4664 views
  21.  

    Gravitational redshift and length contraction factors 1 2 3 4

    By md65536, in Relativity

    • 80 replies
    • 11689 views
  22.  

    Crookes radiometer explanation / heat conduction forces

    By md65536, in Classical Physics

    • 6 replies
    • 2447 views
  23.  

    Time dilation puzzle

    By md65536, in Relativity

    • 17 replies
    • 3113 views
  24.  

    Is a black hole interior similar to the universe?

    By md65536, in Relativity

    • 20 replies
    • 4522 views
  25.  

    Twin "paradox" depends on timing, not proper acceleration -- NEVERMIND, I must be mistaken

    By md65536, in Relativity

    • 21 replies
    • 3327 views
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