Translucent............
It travels at the "speed of light". In vacuum, that's 299,792,458 meters per second. In any kind of material substance, it's less. How much less depends on the individual substance ... they're all different.
It has to do with the amount of dust and water vapor in the atmosphere that the sunlight has to pass through and this light is slowed down to the color red. See the related link for more information.
Ultraviolet light from the Sun warms the stratosphere by absorbing and heating up the ozone in this layer of the atmosphere. This absorption of UV light by ozone helps to create the temperature inversion characteristic of the stratosphere.
You can get mechanical energy through an electric motor, or thermal energy through a resistance heating element. You can also breakdown an electrolyte by passing a current through it, and you can produce microwave energy in a magnetron, or acoustic energy through loudspeakers.
Not very much matter is made up of only one kind of atom. Graphite in pencil leads is a popular one, but most matter is made up of several kinds of atoms.
Light can not change direction by passing from one kind of mater to another. In fact, light can only pass through its own type of matter, which is when things like light can go through each other (and only a few types of matter can do that), but even in that case since it can go through, it can't be bent in angle by passing through.
Transparent materials allow light to pass through them, such as glass and clear plastic. Light passes through these objects without being scattered or absorbed due to the arrangement of their molecules.
Light can transfer through transparent materials such as air, glass, and water. These materials allow light to pass through with little or no obstruction. On the other hand, opaque materials like wood, metal, and concrete do not allow light to pass through and absorb or reflect it instead.
scattered or diffused, the opposite of collocated and focused
A mechanical wave, such as a sound wave, can only travel through matter because it requires a medium to propagate. Electromagnetic waves, such as light, can travel through both matter and empty space.
Kind of like a light pink. Like white sprayed with pink, or scattered with tiny pink dots.
Electromagnetic waves, such as light, can travel through both matter and empty space. This is because electromagnetic waves do not require a medium to propagate, unlike mechanical waves such as sound waves which rely on a medium such as air or water.
Refracted light
Yes it is.
They are made out of gas Their different colours depend on the kind of matter they consist of and what kind of matter the sun providing the light consist of. If not enough light passes through the nebula to illuminate it, it can sometimes be seen as a dark body covering stars behind, then called a dark nebula.
Sound is not made up of matter; it is a disturbance that travels through a medium, such as air or water. Light, on the other hand, is made up of electromagnetic waves, which are forms of energy rather than matter.
Light entered Egyptian temples through a CLERESTORYwindow.