0
What else can I help you with?
What happens when light falls on a white objects?
We see colours because of white light (visible light) which is made up of red, orange, yellow, green, blue, purple light. We see colours when some fo these colours are absorbed into the object and the others are reflected. If an object is white that means all the light reflects off the object
What cause the color you see when you look at an opaque object?
White light is made up of all the colours of the rainbow. When light hits an object, some colours (wavelengths) are absorbed, and some reflected. The colour you see is a combination of all the reflected colours.
What colour will a yellow object look in red light and why?
It will look red. White light is made up of a spectrum of many colours. The primary colours are red, green and blue. An object (in white light) appears yellow because it reflects red and green light but absorbs blue light. In red light, the same object will simply reflect the red light. Since there is no green light, the object will appear red. (A mixture of red and green gives yellow)
What gives an object its color?
light that is reflected is what our eyes see. light is made up of all the colours of the spectrum. each 'colour' has its own wavelength say for example a pear, which is green. we see green because the object has absorbed all the other 'colours' and has reflected only the green colour wavelength, which reaches our eye colour receptors and we see green
Which object helps people understand what makes up white light?
A triangular prism. It splits a beam of white light into its constituent colours.
What is the break up of white light into seven colours?
It is the refraction of white light being shone through a glass prism, or a raindrop, that separates the white light into the colours of the rainbow.
What happens when light falls on a white objects?
We see colours because of white light (visible light) which is made up of red, orange, yellow, green, blue, purple light. We see colours when some fo these colours are absorbed into the object and the others are reflected. If an object is white that means all the light reflects off the object
What cause the color you see when you look at an opaque object?
White light is made up of all the colours of the rainbow. When light hits an object, some colours (wavelengths) are absorbed, and some reflected. The colour you see is a combination of all the reflected colours.
Why do you see white object?
Light is made up of all the colours in the spectrum (rainbow). We see white objects because the white is reflected off the object and into our eyes.
Is light white?
Light appears white, however it is made up of different colours, which when put together make white light. These colours can be seen if you direct light through a prism. At the right angle the light is split up into the colours (rainbow).
What colour will a yellow object look in red light and why?
It will look red. White light is made up of a spectrum of many colours. The primary colours are red, green and blue. An object (in white light) appears yellow because it reflects red and green light but absorbs blue light. In red light, the same object will simply reflect the red light. Since there is no green light, the object will appear red. (A mixture of red and green gives yellow)
How do you obtain a spectrum by using a beam of energy waves?
In light you obtain a spectrum by passing the beam of white light through an object (a prism) which breaks the 'beam' up into it's constituent colours.
What colors of light made up white light?
Red, green and blue. These colours make up every other colour, though, so you could say that light is made up of all colours.
What device do scientists use to break white light into its colours?
They can use a kind of glass/cristal named Prisma
What gives an object colors?
light that is reflected is what our eyes see. light is made up of all the colours of the spectrum. each 'colour' has its own wavelength say for example a pear, which is green. we see green because the object has absorbed all the other 'colours' and has reflected only the green colour wavelength, which reaches our eye colour receptors and we see green
What is break up in Brazilian language?
To break up an object: partir, quebrar.To break up a relationship: terminar, separar.
How many colors have light?
Light has 7 colours. The colours are those that make up a rainbow - red, orange, yellow, green, blue and purple.
