Recent content by saleem

  1. S

    Nuclear Density: g/cm^3 & Nucleon/F^3

    I have this question What is the typical nuclear density in g/cm^3 and in nucleon/F^3 ? Thank you
  2. S

    Why is U-235 fissionable by thermal neutrons but U-238 not

    I have this question Why U-235 is fissionable by thermal neutrons whereas U-238 requires E>1.4MeV Thank you:
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    Solving "If the Photon Had Mass m" Problem with Gauss' Law

    hi I have this question, I need your help: If the photon had mass "m" , show that the Gauss' law would no longer be true. Note that the electric poential for a point charge would then have a form V(r) = e/r exp ( -mc/h * r ) Thank you
  4. S

    .Showing Gauss' Law is False with Photon Mass "m"

    hi I have this question, I need your help: If the photon had mass "m" , show that the Gauss' law would no longer be true. Note that the electric poential for a point charge would then have a form V(r) = e/r exp ( -mc/h * r ) Thank you
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