2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Ray Optics

JEE Main & Advanced Physics Ray Optics Question Bank Numerical Value Type Questions - Ray Optics and Optical Instruments

  • question_answer
    A ray of light falls on a glass plate of refractive index \[\mu =1.5.\] What is the angle of incidence (in degree) of the ray if the angle between the reflected and refracted rays is \[90{}^\circ \]?

    Answer:

    57


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