If the red light is pure red, and the plant has not pigments other than green, and there are no other light sources present, the plant will appear to not be lit at all. Colored light works with pigment that reflects it. Red light is reflected by red pigments, and green pigments reflect green light. The plant has green pigment and no green light to reflect, and the red light has no red pigment to reflect it. This means that no light will be reflected off of the plant and in theory, the only thing you will be able to see is the outline of the plant from the light reflected by other objects. In reality there is probably more pigments than green in the plant, and there are probably more light than red, so it will most likely overlap in a few places and appear a sort of gray.
A green plant appears green in white light (which contains all colors of light) because it reflects the green light. If you shine green light on a green plant, it will still reflect that green light and appear green.the reason for this is the green leaves reflect the color green and absorb every other color. so it wont realy matter if you shine a green light n a green plant or normal light on a green plant
-- A green light is a light that has only one wavelength in it, namely, the wavelength
that looks green in your eye. When it was first produced in the laboratory, anyone
seeing it for the first time exclaimed "Hey! That light is green!" It thus became known
as "green light".
-- A red shirt is a shirt made of fabric that absorbs all colors of light except red light,
including green light. When it's illuminated with any combination of wavelengths that
includes the red wavelength, it selectively reflects the red wavelength into the eye
of the beholder, and absorbs everything else. The beholder sees only the reflected
red light, and comes to think of the shirt as a "red shirt".
-- Green light shining on the nominally red shirt is absorbed. No light bounces off of
the shirt to your eyes.
-- The shirt appears black.
-- A green light is a light that has only one wavelength in it, namely, the wavelength
that looks green in your eye. When it was first produced in the laboratory, anyone
seeing it for the first time exclaimed "Hey! That light is green!" It thus became known
as "green light".
-- A blue shirt is a shirt made of fabric that absorbs all colors of light except blue light,
including green light. When it's illuminated with any combination of wavelengths that
includes the blue wavelength, it selectively reflects the blue wavelength into the eye
of the beholder, and absorbs everything else. The beholder sees only the reflected
blue light, and comes to think of the shirt as a "blue shirt".
-- Green light shining on the nominally blue shirt is absorbed. No light bounces off of
the shirt to your eyes.
-- The shirt appears black.
black
this answer is the same as all of the others.
red
The green plant will look green and the red pot will look black.
Chlorophyll reflects the green portion of the visible light spectrum, this is why most plants appear green in color
Trees appear green because the green pigment in the plastids called chlorophyll absorb all chromatic color in light other than green and therefore it appears green in color.
Due to prescence of green pigments (chlorophyl) leaves of plants appear gree to us.Because they abosorb the sun light having wave lengt of about 510 nm. This light has green color therefore they look like green.
Any but green, mostly red and blue are absorbed by chlorophyll.
grayish red
Green
Shining a blue light through a cyan filter will result in a blue light shining through. As cyan is a combination of blue and green light, it will allow blue and green light to pass through it. Red light will be absorbed by the filter. This is proven by shining a violet or magenta light through the filter and it allowing blue light will shine through. It is shown as well by shining a yellow light through the filter which will result in green light shining through as both violet and yellow are a combination of red the other two primary colours, blue and green.
Green.
A "green" object is called "green" because that's the only color of light it reflects, and it absorbs any other color. If orange light is shining on it, then there's no light for it to reflect, and it looks black to you.
Pink.
The green plant will look green and the red pot will look black.
Green light - Green, White light - Green, Red light - Black
Green.
Chlorophyll reflects the green portion of the visible light spectrum, this is why most plants appear green in color
yellow-green
Blue, red, and green light are all present in white light. One can observe this by shining a white light through a prism.