8th Class General Knowledge Sample Paper General Knowledge Sample Test Paper-7

  • question_answer
    Mirage is an example of:

    A)  Refraction                       

    B)  Total internal reflection

    C)  Dispersion                       

    D)  Diffraction

    E)  Interference

    Correct Answer: B


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