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10th Class Science Sources of Energy Question Bank Sources of Energy

  • question_answer
    Relation between energy, E and momentum, p of the photon is given by\[E=hv\,and\,p=\frac{h}{\lambda }\] The velocity of the photon will be

    A)  \[\frac{E}{p}\]                                   

    B)  \[Ep\]

    C)  \[{{\left( \frac{E}{p} \right)}^{2}}\]         

    D)         \[{{\left( \frac{E}{p} \right)}^{\frac{1}{2}}}\]

    Correct Answer: A

    Solution :

    Not Available


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