The diagram below shows a light ray striking Medium A and Medium B at the same angle. Air
Air
50
50:
Medium A
Medium B
Which statement is correct?
The speed of the light ray is the same in air and Medium A
The speed of the light ray is the same in air and Medium B.
O Medium A and Medium B have different densities because light refracts at different angles.
O Medium A and Medium B have the same density because the light ray strikes both at the same angle.