2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Photo Electric Effect, X- Rays & Matter Waves

JEE Main & Advanced Physics Photo Electric Effect, X- Rays & Matter Waves Question Bank Numerical Value Type Questions - Photo Electric Effect, X-Rays

  • question_answer
    The \[{{K}_{a}}\] X-ray emission line of tungsten occurs at\[\lambda =0.021nm\]. What is the energy difference (in\[keV\]) between K and L levels in this atom?

    Answer:

    59.00


You need to login to perform this action.
You will be redirected in 3 sec spinner