2. Solved Papers
  3. Manipal Medical

Manipal Medical Manipal Medical Solved Paper-2011

  • question_answer
    The wavelength of light in air is\[6000\overset{o}{\mathop{\text{A}}}\,\]and in medium its value is\[4000\overset{o}{\mathop{\text{A}}}\,\]. It means that the refractive index of that medium with respect to air is

    A)  1.2                

    B)  2.4

    C)  0.66               

    D)  1.5

    Correct Answer: D

    Solution :

     Refractive index of medium \[n=\frac{{{\lambda }_{a}}}{{{\lambda }_{m}}}\] \[=\frac{6000}{4000}=1.5\]


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