2. Questions Bank
  3. 10th Class
  4. Science
  5. Light - Reflection and Refraction

10th Class Science Light - Reflection and Refraction Question Bank Light

  • question_answer
    Two prisms made of diamond \[\left( \mu =\text{ 2}\text{.4}0 \right)\] and glass \[\left( \mu \text{ }=\text{ 1}\text{.5}0 \right)\] have equal angle of prisms. The ratio deviations produced by them is

    A) \[\text{2}\text{.4 }:\text{ 1}\text{.5}\]          

    B)         1 : 1

    C) \[\text{2}\text{.8 }:\text{ 1}\]                     

    D)         none of these

    Correct Answer: C

    Solution :

                    \[\delta =(\mu -1)A\] So,          \[\frac{{{\delta }_{1}}}{{{\delta }_{2}}}=\frac{1\cdot 4}{0\cdot 5}\]


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