BVP Medical BVP Medical Solved Paper-2013

  • question_answer
    Two coherent light beams of intensity I and 4I are superposed. The maximum and minimum possible intensities in the .resulting beam are

    A)  \[5l\,and\,\,3l\]              

    B)  \[_{0}^{1}n+_{92}^{235}U\to _{92}^{236}U\to _{40}^{98}Zr+_{52}^{136}Te+2_{0}^{1}n\]

    C)  \[_{42}^{98}{{M}_{0}}\]              

    D)  \[_{54}^{136}X\]

    Correct Answer: A

    Solution :

                    \[150s\]  or \[200s\] \[4L\] \[2L\] \[\frac{L}{2}\] \[={{\left( \frac{1+2}{1-2} \right)}^{2}}=\frac{9}{1}\] \[{{l}_{\max }}=9l\] and \[{{l}_{\min }}=l\]


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