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What else can I help you with?
Is Black all colors or no colors?
Black would be no colours. the way we see things, is that light bounces off a surface, and into our eyes. The colour of the surface decides the colour of the light that is bounced into our eyes, and allows us to tell what colour it is. If there either isn't any light, or nothing that bounces in our direction, then we'll see the absence of light as black.
What is the difference between reagent blank and sample blank?
Reagent Blank : Take reagent and add deionised water (in place of sample to be tested). Now measure the OD at specific wavelength --> this OD is your reagent blank. Substract this OD from your test result (with sample) to avoid any false +ve effect due to colour of reagents itself.Sample Blank : Take sample and measure the OD without adding reagents --> this OD is your sample blank. Substract this OD from your test result to avoid any false +ve effect due to colour and turbidity of sample itself. As it is the fact that colour and turbidity of each sample would vary from one to another.So now it is clear that Reagent blank is used to avoid bias due to colour of reagents and Sample blank is used to avoid bias due to sample itself.
What is better a 4000 kelvin light or 5000 kelvin?
5000
Is it true that all generalizations are false?
No, all generalizations are not false. There is no paradox unless you state that they are all false, in which case you would be making a generalization about generalizations.
Is it true or false a right circular cone can have triangle as a base?
It is false. If it has a triangle as its base it would be a pyramid.
Which light colour would a beige car be?
It would be light black.
Why do you need colour?
because without colour the world would be boring !
What colour would a blue light be?
Blue
When a room is dark are the colors of everything still there?
Colour is the human perception of certain frequencies of light. Without light, there is no colour to be perceived. A dark room may still have light in it (and in fact it does in the form of infrared light), but the intensity of that light is small, and the human eye may not be able to see it.In short, no light = no colour.
What colour of light would reflect from a red pigment?
PINK
What color is water when there is no light?
i dont think it really has a colour... i would just say it has a clear colour
Which is more colorful black or white?
In terms of light colour, the most colourful would be white, as it is a combination of the entire light colour spectrum. In terms of physical colour, it would be black, as it is the combination of all physical colours. In terms of them simply as colours, it would be neither as they are not considered colours, but variations of light and dark.
What colour would you get if you mixed red and blue light?
Light purple ,also known as violet ..
What colour would blue look in blue light?
It would still look blue :)
What colour would a blue flag apear in red light?
white
What colour would a bunch of green grapes be in red light?
purple?
What colour would a white object be if a blue light shone on it?
blue
