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प्रश्न
Select the correct alternative
A red rose is seen in green light. It will appear.
विकल्प
red
blue
yellow
black
उत्तर
black
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संबंधित प्रश्न
Write true or false of the following statement.
A rose appears red in light of all the colours.
Write true or false of the following statement.
The primary colours are red, blue and green.
Fill in the blank
Magenta, cyan and yellow are the ________ colours.
Select the correct alternative
The primary colours are
Fill in the blank with the appropriate color
Red + Blue + _______ = White
The leaves appear green when seen in white light. Give a reason.
A rose appears red in white light. How will it appear in
green light? Give a reason for your answer.
A rose appears red in white light. How will it appear in red light?
Give a reason for your answer.
______ colour is scattered the least by air molecules.
We can not get white light when we mix seven colours.
