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प्रश्न
Write true or false of the following statement.
A black paper absorbs light of all the colours and reflects none.
विकल्प
True
False
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उत्तर
True.
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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 with the appropriate colour
Blue + _______ = Cyan
Fill in the blank with the appropriate color
Red + Blue + _______ = White
Fill in the blank with the appropriate colour
Green + Red = ______
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?’
What do you mean by visible light?
White light is composed of ______.
If we mix lights of the colours of the rainbow we will get ______.
Why are we able to see the tap water in a glass even though it is colorless?
