2. Questions Bank
  3. 7th Class
  4. Science
  5. Light

7th Class Science Light Question Bank Light

  • question_answer
    White light breaks up into seven colours due to

    A) reflection        

    B) refraction

    C) dispersion     

    D) None of these

    Correct Answer: C

    Solution :

    dispersion       


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