Select the correct answer.
The refractive index of medium A is 1.54 and that of medium B is 2.12. Which statement is correct about this information?
OA. ray of light passing from medium A to B can undergo total internal reflection.
OB. A ray of light passing from medium A to B will bend away from the normal.
OC. A ray of light passing from medium A to B will bend toward the normal.
OD. A ray of light passing from medium A to B can make a critical angle.
