Recent content by jv11

  1. J

    I Big bang balloon?

    Imagine taking all the matter and energy in the universe and squeezing it into a point of zero volume. That's essentially the idea of the Big Bang singularity. It's the moment when the universe as we know it began, but it's also a place where our current physics can't explain what happened...
  2. J

    I Big bang balloon?

    Here is quick explanation : The Balloon as Space-Time: The balloon's surface is analogous to a two-dimensional representation of our three-dimensional universe, where space and time are interwoven (spacetime). Dots as Galaxies: The dots on the balloon represent galaxies, which are not actually...
  3. J

    I Hydrogen 21 cm line time?

    Does this make any sense to experts ?
  4. J

    I Hydrogen 21 cm line time?

    Hi HYPERFINE structure of hydrogen happens when electron spin inside the cloud changes direction (to protons spin). It happens in f=2.9x10^-15 1/sec Or t‎ = 0.34x10^15 The 21cm line is produced by a change in the direction of the electron's spin within this ground state. The lowest possible...
  5. J

    I Hydrogen 21 cm line time?

    I think this is silly question , But I need second opinion about it. From time t=0.34x10^15 sec(21 cm hydrogen time ) And C=33.22x10^-11 ( Bohr radius circumference) Would the speed of electron inside the hydrogen cloud be calculated : Ve=C/t Ve=33.22x10^-11/0.34x10^15 Ve=9.7x 10^-25m/s Tx
  6. J

    I Sun gravitational lensing forces

    Thank you guys so much for your time and effort
  7. J

    I Sun gravitational lensing forces

    I would like to thank you for giving me valuable points This is not new theory I just wanted to ask :is it possible that as Einstein said gravity is curvature of space time and light is not just following the curve trajectory - it is forced to follow the curvature by interacting with light wave...
  8. J

    I Sun gravitational lensing forces

    Yes I used Euclidean geometry instead of Reimann geometry becouse I used Newtonian era forces to explain gravitational lensing. The “chunk”of curved space time (volume ) where bending of reflected Jupiter light wave occurs is 1mx1mx9.5m in size . This volume is segment of circular radius...
  9. J

    I Sun gravitational lensing forces

    The distance 0.4AU(69x10^8m) is the closest distance to the sun achieved by satellite. The mirror falls of of satellite and only for 9.5m(or 3x10^-5s)travels in curved trajectory mimicking the trajectory of light from Jupiter in that same spot(when mirror is not there ). In this time/distance...
  10. J

    I Sun gravitational lensing forces

    The Jupiter is very well known and data about Jupiter is easily found . The Sun radiation will act on “thin” side of mirror (“upwards”) and the force created will be one millionth part of gravitational force . The mirror traveling for 95 m will mimic the trajectory of light beam being bent and...
  11. J

    I Sun gravitational lensing forces

    The formula for angle of bent light inside the sun gravitational lens. a=4GM/C^2xr r= 69.7x10^8m this is the distance from center of sun to mirror.Two forces are acting on mirror: Pressure radiation force from light reflected from Jupiter surface and gravitational force of Sun. The formula...
  12. J

    Doublet flow in Fluid Dynamics between two spheres or cylinders

    Here is explanation of doublet (dipole)flow I have found on the web. Doublet flow in fluid dynamics refers to the flow pattern created by combining a source and a sink (an inflow point) placed very close to each other. When these two singularities are brought infinitesimally close while...
  13. J

    New guy

    Hi I like aviation and space.On this site there is a lot of interesting topics to read. Cheers
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