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

  • question_answer
    The de-Broglie wavelength associated with the particle of mass m moving with velocity v is [CBSE PMT 1992]

    A)            \[h/mv\]                                

    B)            \[mv/h\]

    C)            \[mh/v\]                                

    D)            \[4\times {{10}^{4}}\]

    Correct Answer: A

    Solution :

               \[\lambda =\frac{h}{p}=\frac{h}{mv}\]


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