Recent content by Mestudyingphysics

  1. M

    Need help with physics? Join PhysicsForums and learn on your own!

    I like to learn physics on my own. I don't have a teacher so it takes time to figure out the problems.
  2. M

    How to compute how much energy is released in nuclear fusion?

    I thought the first step is to compute the loss of mass. ##\Delta m=m(_1^2\textrm{H})+m(_1^3\textrm{H})-m(_2^4\textrm{He})-m(_0^1\textrm{n})=2.0141018u+3.0160493u- 4.0026033u-1.0086650u=0.0188828u##. The corresponding reaction energy is ##0.0188828 \cdot 931,5MeV=17.54MeV\approx 2.81\cdot...