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प्रश्न
Write true or false of the following statement.
The primary colours are red, blue and green.
विकल्प
True
False
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उत्तर
True
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संबंधित प्रश्न
Fill in the blank
The colour of an opaque object is the colour of light which it _______
What are the primary colours ? Name the three primary colours.
What are the secondary colours ? Name the three secondary colours.
Fill in the blank with the appropriate colour
Green + Red = ______
The leaves appear green when seen in white light. Give a reason.
Why does a piece of paper appear white in sunlight ? How would you expect it to appear when viewed 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 ______.
What is meant by synthesis of colour?
