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A white light is shown
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∙ 12y ago
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What colour light at the back of the car show its stopping or slowing down?
A red light is shown
Why do penguins stands with its back facing the sun?
Normally penguins have black colour skin at their back. In science black asorbs light very well. So penguins face their back to the sun which is black colour. As a result it asorbs light from the sun and keeps it warm.
Which fuse is for the back brake light in 99 cougar?
Our manual shows f24 as brake light fuse
Why do objects appear the color they are in white light?
Because white light contains all the colours of the spectrum and objects of one colour absorb the other colours only reflecting back the colour that they are. This can be shown by the fact that Black reflects back none of the spectrum so no light is reflected back and so appears "black" whilst white reflects back all of the spectrum so it appears white.
Can the colors of a rainbow be converted back into white light?
yes just remove all the colour by draining it
What colour of light is produced when blue and green are added together?
magenta?? not completeley sure - did it a while back. when blue and green is added together i thing yellow colour is produced
How does light change direction through a prism?
it changes to colours of the rainbow, starting with a white light and gradually is altered due to the position of the light source and to violet in which the light fades to the back ground colour; and white light
Why are objects the color that they are?
Visual perception is a result of light being detected by your retina at the back of your eye. Light of different wavelengths determines colour. Objects that are a specific colour absorb light of certain wavelengths and reflect light at other wavelengths. So if an object is green that is because it is absorbing the red and blue light and reflecting green.
Why does objects become dimmer with distance?
As light moves through the air, it slowly diminishes, until it finally disappears. When light bounces of any object, light turns to colour. Objects become dimmer because the further back it moves, the more coloured light diminishes, causing the object to look dimmer in light and colour.
Why do objects become dimmer with distance?
As light moves through the air, it slowly diminishes, until it finally disappears. When light bounces of any object, light turns to colour. Objects become dimmer because the further back it moves, the more coloured light diminishes, causing the object to look dimmer in light and colour.
What is the relationship between light and colour explain with example?
Light is just radiation bouncing off objects that comes back to us as colour. For example, a black shirt looks black because it absorbs most of the light's radiation and a white shirt looks white because the light's radiation bounces off the white.
What is the difference between absorption and reflection?
Reflection is when a wave of light bounces away from the material, depending on the material it may maintain its strength. However absorbtion is when the beam of light hits a material and does not bounce back. To explain why light does not bounce back (becomes absorbed) you will need to know about the colour spectrum. A wave of white light contains, Red, Orange, Yellow, Green, Blue, Indigo and Violet. Certain coloured materials will absorb and reflect certain colours of the colour spectum. So say we aim our wave of light at a black filter. Black will absorb every colour in the colour spectum, thus not allowing for any reflection.
