The cornea
Straight. Gravity bends light. It can act like a lens
Light can travel through space. All the light that we get on the earth's surface; usually travels from the sun through space before it can reach here.
Red light, which has the longest wavelength, bends the least when passing through a prism, while violet light, with the shortest wavelength, bends the most.
it is when the light bends eg through a prism.
It bends the rays light which pass through it.
No, the amount by which light bends depends on its wavelength and the medium it is passing through. In general, red light bends less than blue light when passing through transparent materials, because red light has a longer wavelength.
No it do not bend.
When light bends, it is passing through a medium with a different optical density, such as air to water or glass. This change in medium causes the speed of light to change, resulting in refraction or bending of the light rays.
because the prism bends the light
true, it does bend when it travles through water.
Concave lens bends light inward. It is thinner at the center and thicker at the edges, causing light rays passing through it to diverge.
Refraction