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Red light shining on an object that reflects primarily red light will be red

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What colour of light does a red object reflect?

A red object reflects red light and absorbs other colors of light. When white light shines on a red object, all the colors of the spectrum are absorbed by the object except for red, which is reflected back to our eyes.


What happens to a red object when light is shone on to it?

When red light shines on a red object, the object will reflect the red light and appear red. If white light shines on a red object, the object will absorb all colors except red, which it will reflect, making it appear red as well.


What colour would appear when a blue object is shone on by a red light?

A blue object appears blue because it absorbs most colors and reflects blue light. However, when a red light shines on a blue object, the blue object would absorb the red light and reflect blue, so it would still appear blue.


What happens when light shines on different coloured objects?

When light shines on different colored objects, each object absorbs certain wavelengths of light and reflects others. The reflected light is what we see as the color of the object. For example, a red object absorbs most light wavelengths except for red, which it reflects. Therefore, we perceive the object as red.


Why do red object's look black in blue light?

Red and blue are primary colours therefore they do not contain any other colour. When a blue light is shone onto a red object, all the blue light is absorbed by the red object, and as no red light is being shone for the red object to reflect, no light will be reflected from it and it will appear to be black. It is important to remember that physical colours will only reflect it's light colour equivalent. All other colours are absorbed. So red will reflect red, green will reflect green, and red will absorb green and so on.

Related Questions

What colour would a grean object be if a red light shines on it?

black


What colour of light does a red object reflect?

A red object reflects red light and absorbs other colors of light. When white light shines on a red object, all the colors of the spectrum are absorbed by the object except for red, which is reflected back to our eyes.


What happens to a red object when light is shone on to it?

When red light shines on a red object, the object will reflect the red light and appear red. If white light shines on a red object, the object will absorb all colors except red, which it will reflect, making it appear red as well.


Can object reflect both red and blue light?

On stage in a theatre red light shines and clothes appear red, blue light is shone an clothes appear blue, what colour are they?


What colour is a red object when cyan light shines on it?

If the light source is truly cyan, the red object should appear black. The object is red because it reflects the red portion of the white light spectrum. With no red wavelengths available to be reflected, the object will have a lack of color (i.e., black).


What colour would appear when a blue object is shone on by a red light?

A blue object appears blue because it absorbs most colors and reflects blue light. However, when a red light shines on a blue object, the blue object would absorb the red light and reflect blue, so it would still appear blue.


What happens when light shines on different coloured objects?

When light shines on different colored objects, each object absorbs certain wavelengths of light and reflects others. The reflected light is what we see as the color of the object. For example, a red object absorbs most light wavelengths except for red, which it reflects. Therefore, we perceive the object as red.


Why do red object's look black in blue light?

Red and blue are primary colours therefore they do not contain any other colour. When a blue light is shone onto a red object, all the blue light is absorbed by the red object, and as no red light is being shone for the red object to reflect, no light will be reflected from it and it will appear to be black. It is important to remember that physical colours will only reflect it's light colour equivalent. All other colours are absorbed. So red will reflect red, green will reflect green, and red will absorb green and so on.


If yellow light shines on a red car what colour will then appear?

The red car will appear red, as the yellow light will be absorbed by the red pigment of the car and only red light will be reflected.


What colour would a white surface look in red light?

A "white surface" is one that reflects all colors of light. That's why it looks white when a white light shines on it, and that's why you call it "white". If only red light shines on it, then it looks red.


What happens to the white light when a beam of white light shines on an object that appears to be bright red?

The object absorbs most colors in the white light spectrum except for red, which is reflected. This reflected red light is what we perceive with our eyes as the object's color.


What colours of light does red reflect?

Red objects reflect red light and absorb other colors of light. This means that when white light shines on a red object, the red wavelengths are reflected back to our eyes, making the object appear red.