Your friend says that red and cyan light produce white light because cyan is green + blue, and so red + green + blue = white. Do you agree or disagree, and why?

Q: hat is the cause of dispersion of white light as it passes through a prism?

A: Dispersion occurs due to the different degrees of refraction experienced by different colours of…

Q: Why are there only six fundamental colors: red, orange, yellow, green, blue, and violet?

A: There are an infinite number of fundamental colors, and these fundamental colors are also known as…

Q: Desmond is wearing a purple shirt to school. Which colors are being absorbed by the shirt to make it…

A:

Q: What color does red cloth appear to be when illuminated by light from neon sign?

A: The color of an object depends upon the kind of light falls on the surface and the nature of the…

Q: Does a viewer see single color or a spectrum of colors coming from a faraway drop?

A: Every raindrop is a spherical shape that behaving likes a small glass prism.

Q: Which colour results when yellow, cyan and magenta colours are subtracted from a white colour?

A: The secondary colours of light are formed by mixing primary colours which are namely Red, Green and…

Q: What accounts for different colors in either a soap bubble or a layer of gasoline on water?

A: When white light incident on thin on thin film, then some part of it reflects from the upper layer…

Q: Everyone knows the 7 colors of the rainbow: Red, Orange, Yellow, Green, Blue, Indigo, and Violet.…

A: Violet colour usually appears on the inner arch of the rainbow . At their edges, the colors of a…

Q: why does water appears to be cyan in colour?

A: Scattering is defined as the atoms or molecules which are exposed to light absorb light energy and…

Q: How does light react when it stuck transparent object?

A: When light stuck transparent material like air, water, clear glass. A maximum amount of light is…

Q: What color does red cloth appear to be when illuminated by a cyan light?

A: It is known that the white light from the sun is a combination of seven different lights with…

Q: What do the electrons affected by illumination do when they are made to vibrate with greater energy?

A: When electrons of anatomare illuminated with incident photon energy, They begin to oscillate. If…

Q: What color does red cloth appear to be when illuminated by sunlight?

A: It is known that the white light from the sun is a combination of seven different lights with…

Q: when something is painted blue, which colour is most absorbed by it?

A: When an object is painted blue, then the most absorbed colour on that object will be its opposite…

Q: Why do the iridescent colors seen in some seashells (such as abalone shells) change as the shells…

A: The object, substance, or living organism appears in a certain color because it absorbs some…

Q: If the sky on certain planet in the solar system were normally orange, what color would sunsets be?

A: The sunset would be blue.If the sky of a certain planet is orange at noon, it means that the…

Q: why red and cyan colours are called complimentary colours?

A: A colour which on mixing up with another colour gives white or black colour is called the…

Q: orange-violet-yellow-red-brown and Ω %

A:

Q: Your friend says that the reason the distant dark mountains appear blue is because you’re looking at…

A: I agree with the reason that sky is the reason for the distance dark mountains to appear blue.

Q: A friend says, in a profound tone, that light is the only thing we can see. Is your friend correct?

A: In the electromagnetic spectrum, we can only see the frequencies which lie in the visible range.

Q: what colour results when red light is subtracted from white light?

A: White light consists of mainly three primary colors – red, yellow, green.

Q: The violet light is bent more than red light. Why?

A:

Q: what colour light is transmitted through a piece of red glass?

A: When white light passes through the piece of red glass. Green and blue light is absorbed by the…

Q: What is meant by scattering of light?

A:

Q: What is the cause of color? Why do some objects appear blue to the eye while others appear red? Is…

A: When radiation falls on an object it absorbs certain wavelength and reflects certain other…

Q: By how much does light refract when it crosses a boundary?

A:

Q: Which color of white light is scattered the least? Give reason.

A: In the process of scattering, colour having long wavelength will scatter the least while one having…

Q: Theoretically, when magenta paper is illuminated with cyan light, the paper will appear......   a.…

A: Cyan is the combination of the light green and blue.

Q: Why does light bend when it passes thru different materials?

A: According to question: Light bends only in a medium, i.e light bends as a consequence of interacting…

Q: Name the subjective property of light related to its wavelength.

A: The subjective property of light related to its wavelength is colour .

Q: why are red , green and blue called the additive primary colours?

A: Additive primary colours are the primary colour elements that make up white light. These colours are…

Q: Your friend reasons that magenta and yellow paint mixed together will produce red because magenta is…

A: We know, color yellow is the mixture of primary color red and green and magenta is a mixture of red…

Q: What color results when red is subtracted from white light?

A: Step 1White light consists of the mixture of three colors, red, green and blue.

Q: Which travels more slowly in glass , red light or violet light?

A: White light is a combination of all colours, using prism white light from our Sun can be separated…

Q: Does a single raindrop illuminated by sunlight deflect light of a single color or does it disperse a…

A:

Q: What will be the color of a sheet of paper containing red pigment when yellow light shines on it?…

A: Answer a) Red , b) Black

Q: Choose the BEST answer to the following: When white light passes through a prism, the light that…

A:

Q: why does the colour of sunset vary from day to day?

A: The colour of sky is actually the result of scattering of light by the micro particles in the…

Q: When dishes are not properly rinsed after washing, different colors are reflected from their…

A: When the dishes are not washed properly, the soap layer is left on the surface of the dishes. The…