Red. As the filter will only allow red light through, it, you can not see anything but reds.
A thin sheet of paper is considered translucent, which means it allows some light to pass through but scatters it in the process. This is why you can see shapes and shadows through a piece of paper, but not clearly.
It is not possible to physically walk through a sheet of paper as it is a physical barrier. However, you can "walk through" a sheet of paper in a magic trick or illusion by folding or cutting the paper in a certain way to create the illusion of passing through it.
A black sheet of paper has the lowest albedo among the options given. Albedo refers to how much light a surface reflects, and black surfaces absorb more light, reflecting less back. The white sheet of paper would have a higher albedo due to its ability to reflect more light.
Any light that does not contain the primary color red will make the sheet of paper look black. (for example green, blue, cyan,... but not yellow, violet,...) This is because the surface of the sheet is such that it absorbs all the colors of white light except red which is reflected and which is why it appears red in white light.
A sheet of paper appears white because it reflects most of the light that hits it. The material that makes up the paper scatters the light in different directions, giving it a white appearance to our eyes.
The paper appears black. -- The paper is called "green" because it absorbs any light that isn't green, and reflects only green light to the observer. -- The filter is called "red" because it absorbs any light that isn't red, and transmits only red light through to the other side. -- There's no red light shining from the paper into the filter, so there's no light leaving the filter. The paper appears black.
A thin sheet of paper is considered translucent, which means it allows some light to pass through but scatters it in the process. This is why you can see shapes and shadows through a piece of paper, but not clearly.
Blue light will simply pass through a blue filter, as the filter will only absorb colours which are not blue (red and green).
It is not possible to physically walk through a sheet of paper as it is a physical barrier. However, you can "walk through" a sheet of paper in a magic trick or illusion by folding or cutting the paper in a certain way to create the illusion of passing through it.
A black sheet of paper has the lowest albedo among the options given. Albedo refers to how much light a surface reflects, and black surfaces absorb more light, reflecting less back. The white sheet of paper would have a higher albedo due to its ability to reflect more light.
No. Bond paper is translucent. It does allow some light through but the wavefront is destroyed and the light reflected internally in the paper several times so that it is not at all transparent.An example of an opaque material is a sheet of metal.
A black sheet of paper has the lowest albedo because it absorbs most of the light that hits it, reflecting very little back. Albedo is the measure of how much light is reflected by a surface, with higher albedo indicating more reflection.
Any light that does not contain the primary color red will make the sheet of paper look black. (for example green, blue, cyan,... but not yellow, violet,...) This is because the surface of the sheet is such that it absorbs all the colors of white light except red which is reflected and which is why it appears red in white light.
A sheet of paper appears white because it reflects most of the light that hits it. The material that makes up the paper scatters the light in different directions, giving it a white appearance to our eyes.
A sheet of red paper will look black when illuminated with green light. This is because red paper absorbs green light, preventing any reflection of light that would allow us to see the red color.
Take a magnifying glass, and you can direct the sunlight to rip through a sheet of paper. Message board me if this isn't enough.
Light reflects better off a mirror than a sheet of paper because mirrors have a smooth, shiny surface that allows light to bounce off without scattering. In contrast, paper has a rough and absorbent surface that absorbs and scatters light, resulting in less reflection.