Question

How can we make a ray of light bend toward the normal?(1 point)

A. We can make it travel through water


B. We can make it travel from air into glass

C. We can make it travel from glass into air


D. We can make it travel through glass

Answer 1

A ray of light bends toward the normal when it travels from a medium with a lower refractive index to a medium with a higher refractive index.

In this case, the correct answer is:

**B. We can make it travel from air into glass.**

When light travels from air (lower refractive index) into glass (higher refractive index), it bends toward the normal.