AMU Medical AMU Solved Paper-1995

  • question_answer
    The de Broglie wavelength of a particle having mass m and velocity v is

    A) directly proportional to its mass

    B) directly proportional to its energy

    C) inversely proportional to its momentum

    D)  directly proportional to its momentum

    Correct Answer: C

    Solution :

    : de Broglie wavelength \[(\lambda )=\frac{h}{p}=\frac{h}{momentum}=\frac{h}{mv}\] \[\therefore \] \[\lambda \propto \frac{1}{momentum(mv)}.\]


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