how can we make a ray of light bend toward the normal.

Question

how can we make a ray of light bend toward the normal.

A. we can make it travel from air into glass
B. we can make it travel through water
C.we can make it travel through glass
D.we can make it travel from glass into air

Answer 1

how can we make a ray of light bend toward the normal.

The correct answer is A. We can make a ray of light bend toward the normal by making it travel from air into glass.