A purely green apple would look black under purely red light. If the apple were not purely green, it would look dark red. If the light were not purely red, the apple would look dark green. This is because red light does not reflect off purely green objects, and it is the reflected light which we see.
It would look green...
it would appear black . "i no because i tryed it "
Since the apple is green, it would absorb any light that is not the same color as the apple. In this instance, the apple would appear very dark or even black since there is no green in the red light you are shining on the apple. A popular science experiment involves a shoe box, a piece of colored plastic or glass, a few objects (such as the apple), and a flashlight. If a red apple is being used with a red filter, the apple would appear to be a bright red since the apple is also red. The red filter allows the red color being reflected off the apple to pass through. Switch the filter to a green one, and the apple appears black since the filter effectively filters out all colors except green.
The cloth would be wite because if it were any other color the colored light would mix with the color of the cloth and make a different color.
All plants and vegetables absorbs visible light and reflects the colours that we see, so green trees reflect green light, yellow meadows absorb all colours except yellow. A red apple would absorb most of any blue light, but if there were no other lights from the spectrum for it to reflect we would see little, remember there are 7 visible colours making up white light these are - Red, Orange, Yellow, Green, Blue, Indigo, Violet.
It would look green...
BLACK because the apple absorbs the blue light and there would be no light to reflect.
Black
It would be black becasue the object would absorb all the red light, and there would be no green light for it to reflect
it would appear black . "i no because i tryed it "
Since the apple is green, it would absorb any light that is not the same color as the apple. In this instance, the apple would appear very dark or even black since there is no green in the red light you are shining on the apple. A popular science experiment involves a shoe box, a piece of colored plastic or glass, a few objects (such as the apple), and a flashlight. If a red apple is being used with a red filter, the apple would appear to be a bright red since the apple is also red. The red filter allows the red color being reflected off the apple to pass through. Switch the filter to a green one, and the apple appears black since the filter effectively filters out all colors except green.
black
Green
No
The cloth would be wite because if it were any other color the colored light would mix with the color of the cloth and make a different color.
in blue light a apple is black !
The frog would be the oppisit color witch would be purple