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प्रश्न
Fill in the blank
Magenta, cyan and yellow are the ________ colours.
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उत्तर
Magenta, cyan and yellow are the secondary colours.
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संबंधित प्रश्न
Write true or false of the following statement.
The primary colours are red, blue and green.
Fill in the blank
The colour of an opaque object is the colour of light which it _______
Select the correct alternative
The primary colours are
Fill in the blank with the appropriate colour
Blue + _______ = Cyan
Fill in the blank with the appropriate color
Red + Blue + _______ = White
The leaves appear green when seen in white light. Give a reason.
A piece of paper appears black in sunlight. What will be its colour when seen in red light?
Discuss and write:
Write a science-based paragraph on ‘What if the sun did not rise?’
If we mix lights of the colours of the rainbow we will get ______.
______ colour is scattered the least by air molecules.
