List of top Physics Questions on Total Internal Reflection asked in CUET (UG)

The critical angle of incidence \(i_c\) for a ray incident from a denser to rarer medium, is that angle for which
Which of the following statements are correct?
(A) Total internal reflection occurs when a ray of light travels from a rarer transparent medium to a denser medium.
(B) In total internal reflection, the incident ray of light remains in the same medium after reflection.
(C) In total internal reflection, the angle of incidence inside the denser transparent medium is equal to the angle of reflection in the same medium.
(D) In total internal reflection inside a denser medium there is no angle of refraction
Choose the correct answer from the options given below:
Light is traveling from one medium to another medium as given in the options. In which of the following options total internal reflection will be possible?