Question

what is an refracted ray ?​

Answer 1

Answer:

the refracted ray is a ray (drawn perpendicular to the wavefronts) that shows the direction that light travels after it has crossed over the boundary. In the diagram, a normal line is drawn to the surface at the point of incidence

Answer 2

Answer:

REFRACTED RAY: is a ray (drawn perpendicular to the wave fronts)that shows the direction that light travels after it has crossed over the boundary.