light can do one of 4 things. it can, a] bounce off of an object, b] get absorbed, or c] be dispersed. this happens when white light goes through a prism, and comes out as all colors of the visible spectrum, ROYGBIV. [red, orange, yellow, green, blue, indigo, violet] and refract d]
When light strikes matter, there are three possible means of interaction depending on whether the object is rough, smooth, opaque, translucent or transparent. Light will get transmitted or absorbed or reflected accordingly.
The object (or substance) may transmit the light, may reflect all or part of it,
may absorb all or part of it, or combinations of these effects.
If some of the light is transmitted (sails right on through), and IF the speed
of light in the object or substance is not the same as the speed of light was
where it came from, and IF the light hits the object or substance from a
direction that's not perpendicular to the boundary, then the direction of the
light will change.
It will usually do 3 things:
The light waves can be reflected, absorbed, they can pass the object or be refracted.,
It will be reflected back by the object, however the object will absorb some of the color.
Some light is reflected and the rest is transmitted through the object. In the course of the transmission some may be absorbed.
absorb, reflect or transmit
it absorbs, reflects, and refracts
actually microwaves are easier to bend than light waves because microwaves are larger than light waves
Light waves ALWAYS travel at the "Speed of Light"....based on the medium that the waves are traveling through. It just so happens that they go the FASTEST in a VACUUM.
The light wave, which is electromagnetic energy, is the fastest wave. The speed of light, which is a physics constant, is the speed of light in a vacuum, and no object with mass can be accelerated to this speed.
A Magnifying Glass.
Nothing happens to light waves at all. UNLESS the two materials happen to be right next to each other AND the light tries to cross FROM one INTO the other one. Then things get very interesting.
The light waves can be reflected, absorbed, they can pass the object or be refracted.,
When the light waves strikes an object and bounces off
refraction
Basically three things can happen to light as it strikes an object. It can be reflected, absorbed, or it can pass through. For simplicity, assume the object is not transparent; in that case, any light that is not reflected is absorbed.
Light. Quantum particles impeding on an object. Electromagnetic waves striking an object.
light waves have no mass so when it strikes an object it causes no vibration and therefore no sound
Basically three things can happen to light as it strikes an object. It can be reflected, absorbed, or it can pass through. For simplicity, assume the object is not transparent; in that case, any light that is not reflected is absorbed.
The bending of a wave as it moves from one medium into another is called refraction.
A superior mirage happens when an image (mirage) of an object appears above the actual object. This happens due to the bending of light waves.
interference
When a light wave hits an object, what happens to it depends on the energy of the light wave. The waves can be reflected or scattered off the object; waves can be absorbed by the object; waves can be refracted through the object; waves can pass through the object with no effect.
Waves bouncing off an object is called reflection.