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JEE Main & Advanced Physics Atomic Physics Question Bank Numerical Value Type Questions - Atoms

  • question_answer
    An electron in hydrogen atom jumps from a level  \[n\text{ }=\text{ }4\] to \[n\text{ }=\text{ }1\]. The momentum (in kg m/s) of the recoiled atom is

    Answer:

    \[(6.8\times {{10}^{-27}})\]


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