NS08L57-Refraction

A smooth shinny surface, which rebounds the light back in the same or different direction, is called

• a mirror

• a lens

• point of incidence

• point of reflection

The beam of light striking the reflective surface is called

• reflecting ray

• incident ray

• refracted ray

• normal ray

The band of seven colours called

• the waves

• VIB G YOR

• spectrum of visible light

• dispersion

What is the name of the thin membrane in your eye which light passes through?

• Iris

• Retina

• Cornea

• Cones

Which part of the eye transmits visual information from the retina to the brain?

• Optic disc

• Optic nerve

• Optic plate

• Optic transmitter