What is the angle of refraction of a light ray that enters the surface of a calm lake from air at an angle of 45o to the normal? The refractive index of water is 1.333.
Choose one answer.
a. 32.04o
b. 45.00o
c. 59.99o
d. 33.76o
Choose one answer.
a. 32.04o
b. 45.00o
c. 59.99o
d. 33.76o