Recent content by FireAP

  1. FireAP

    Time Travel -- The Flash or Avengers:Endgame?

    So basically what you're saying is that changing the past would create n number of alternate timelines branching out from the original one where the number of changes ∝ n, rather than just taking effect on the present timeline?
  2. FireAP

    Time Travel -- The Flash or Avengers:Endgame?

    Summary:: Which form of time travel would be considered more close to reality: The Flash or Avengers:Endgame? Which form of time travel would be considered more close to reality: The Flash or Avengers:Endgame?
  3. FireAP

    B Plotting the Space-Time Continuum: Is it Possible?

    How would one plot the space-time continuum graphically(if it were possible,obviously)?
  4. FireAP

    Point sized particle collision and no transfer of energy

    As stated earlier gravity does no work in this case and each particle with RESPECT to the other does not have any loss in energy due to heat or friction, what will happen to either body? They certainly won't cancel out each other's energies and if it was possible to do this experimentally I...
  5. FireAP

    Point sized particle collision and no transfer of energy

    Yes, Y-axis is vertical. Purely theoretical.Exactly. Because they are both point sized the energy lost due to heat becomes almost negligible and since we are considering energy lost to be 0 ,this is in fact an elastic collision.
  6. FireAP

    Point sized particle collision and no transfer of energy

    Two identical point-sized particles with the same Y-coordinate were traveling along the X and Z axes respectively. Given that gravity is acting parallel to the Y-axis, will the particles when they eventually collide, continue traveling along the same linear path due to work done by either being 0?
  7. FireAP

    What are the guidelines for discussing controversial topics on Physics Forums?

    Hello I'm FireAP and new here. Hoping to bring up some controversial topics during my time here.
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