Match the following vocabulary words.
angle of incidence
index of refraction
mirage
the ratio of the speed of light in a vacuum to its speed in
some medium
the total reflection of light from a high index of refraction to
low index of refraction
3. the angle formed by an incident ray and the normal
the image produced as light travels from cool air through
warm air and is bent
5. a line perpendicular to a surface
the image produced as light travels from warm air through
cool air and is bent
normal
looming
total internal reflection

both adhesion and cohesion are attractions.

they are different in that adhesion is the force of attraction between the molecules of two different substances, whereas cohesion is the force of attraction between molecules of the same substance.

possible examples include capillary action, in which the adhesion between water and glass causes the water to rise in a narrow tube against the force of gravity.

because of hydrogen bonding, water is extremely cohesive.

this causes molecules on the surface of water to be drawn inward, which is why drops of water form beads on smooth surfaces.

hope this .

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter