Recent content by dheeraj

  1. dheeraj

    Understanding X-Ray Emission from Colliding Electrons

    hmm zapperz i ain't changing the topic here well if you haven't read the #2 please read and pardon muon is not an antineutrino andi haven't googled it i just got confused i know that muon is a neutrino...
  2. dheeraj

    Understanding X-Ray Emission from Colliding Electrons

    so if high energy electrons can create particles like muon. muon is an anti neutrino. how is(muon) emitted?
  3. dheeraj

    Do Protons Move? Answers to Your Physics Questions

    protons do move and current is the flow of negatively charged particles electrons... :) not the positive charge.
  4. dheeraj

    Understanding X-Ray Emission from Colliding Electrons

    i everybody i've studied in my 9th standard that x rays are produced when cathode rays(electrons) hit solid targets such as molybdenum,titanium,etc.. now we'll observe the physics going out there so what's happening there? an electron is coming with some speed say v and hitting the valence...
  5. dheeraj

    How Small Was the Big Bang Singularity When It First Exploded?

    wonderful replies guys...thanks everyone :)
  6. dheeraj

    How Small Was the Big Bang Singularity When It First Exploded?

    hello everyone like the prevailing theory now on how our universe origin has taken is THE BIG BANG. BUT i am studying in 11th and one of my lecturer told me that our universe when exploded from the big bang singularity it's size was 10^-36 m any idea on that? like how scientists...
  7. dheeraj

    Alpha Decay, Binding Energy and fusion

    looks like you are completely going off the topic nuclear fusion is a nuclear process where in which two LIGHTER nuclei of two atoms collide and eventually forms a new nucleus. so it is more likely to happen in smaller nucleus.
  8. dheeraj

    Difference between micro black hole and primordial black hole

    If the amount of hidden information inside a black hole, depends on the size of the hole, one would expect from general principles, that the black hole would have a temperature, and would glow like a piece of hot metal. But that was impossible, because as everyone knew, nothing could get out of...
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