Recent content by jamespetrovitch

  1. J

    What is the kinetic energy of the electron?

    Awesome! Thank you so much for the help! Any ideas with the other post I made about electrical fields? https://www.physicsforums.com/showthread.php?t=186613
  2. J

    What is the kinetic energy of the electron?

    ah, so for ... b) U=kqq/r and c) KE = ke^2/2r (1/2)(kqq/r) = KE = kee/2r do I need to relate KE = GMm/2r = kqq/2r any further or do the constants pretty much switch out since it is dealing with electric potential and not gravitation?
  3. J

    What Are the Energies in the Bohr Model of a Hydrogen Atom?

    Homework Statement In the Bohr Model of a hydrogen atom, a single electron revolves around a single proton in a circle of radius r. Assume that the proton remains at rest. (a) what is the kinetic energy of the electron? (b) what is the electrical potential energy? (c) show that the...
  4. J

    What is the kinetic energy of the electron?

    Homework Statement In the Bohr Model of a hydrogen atom, a single electron revolves around a single proton in a circle of radius r. Assume that the proton remains at rest. (a) what is the kinetic energy of the electron? (b) what is the electrical potential energy? (c) show that the...
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