VMMC VMMC Medical Solved Paper-2006

  • question_answer
    A cricket ball of 0.5 kg is moving with a velocity of 100 m/sec. The wavelength associated with its motion is :

    A)  \[1/100\,cm\]  

    B)         \[6.6\times {{10}^{-34}}\,m\]   

    C)  \[1.32\,\times {{10}^{-35}}m\]

    D)  \[6.6\times {{10}^{-28}}\,m\]

    Correct Answer: C

    Solution :

    From de-Broglie equation: \[\lambda =\frac{h}{mv}=\frac{6.62\times {{10}^{-34}}}{0.5\times 100}\] \[=1.32\times {{10}^{-35}}\,m\]


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