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Why is it that no light reached the screen when a boy used white light from a spotlight and slotted a red filter and a green filter in front of it.?
When the boy used white light and placed a red filter in front of it, the filter absorbed all the colors of light except red, allowing only red light to pass through. Similarly, when he placed a green filter, it absorbed all colors except green. Since white light is a combination of all colors, the red and green filters absorbed all the light, hence no light reached the screen.
How can you filter out only green light?
you use a green filter in front of the light and you should just get green light passing through as all the other colours are absorbed by the filter. the filter would just be a sort of plastic thing which is green in colour :)
Which primary colors are used for mixing new colors using lights?
The primary colors used for mixing new colors using lights are red, green, and blue. Mixing these primary colors in different combinations can produce a wide range of colors in the visible light spectrum.
Which filter transmits red light?
A red filter is capable of transmitting red light by selectively allowing red wavelengths to pass through while absorbing other colors. This filter is commonly used in photography to enhance or modify the appearance of specific colors in an image.
How do filters affect the color of an object?
Coloured filters are sheets of plastic used to get colour away from white light. They work by letting some of the spectrum through and absorbing other parts of it. For example a red colour filter lets red light and some orange light pass through- it absorbs all other colours of the spectrum From Little miss me9087
Why is it that no light reached the screen when a boy used white light from a spotlight and slotted a red filter and a green filter in front of it.?
When the boy used white light and placed a red filter in front of it, the filter absorbed all the colors of light except red, allowing only red light to pass through. Similarly, when he placed a green filter, it absorbed all colors except green. Since white light is a combination of all colors, the red and green filters absorbed all the light, hence no light reached the screen.
How can you filter out only green light?
you use a green filter in front of the light and you should just get green light passing through as all the other colours are absorbed by the filter. the filter would just be a sort of plastic thing which is green in colour :)
Which color is not used by green plants?
all colors are absorbed from the light except the color green, which makes them that color
What colors are used in the visible light spectrum during photosynthesis?
The colors used in the visible light spectrum during photosynthesis are primarily blue and red. These colors are absorbed by chlorophyll, the pigment responsible for capturing light energy and converting it into chemical energy used by the plant to carry out photosynthesis. Green light is not absorbed well and is reflected, giving plants their green color.
Which color of light is used most in photosynthesis?
Red color light spectrumRed-orange and blue-violetRed and blueGreen is reflected but all other colors are absorbed during phoyosynthesis.
What can you mix with green?
You can mix any colors with green but not green because you already used it.
What 3 colors are used to make colors on a monitor?
Blue, Red, And green
What are the colors for German Christmas?
Green and white are the colors used in Germany for Christmas.
What colors are used to make green?
Yellow and Blue.
What colors are used for Christmas?
mostly red and green
What colors are used for Saint Patrick's Day?
green
What are the colors used in Trinidad for Christmas?
green and red
