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प्रश्न
A rose appears red in white light. How will it appear in
green light? Give a reason for your answer.
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उत्तर
If a red rose is seen in green light, it appears black. The reason is that the rose absorbs the green light falling on it and reflect none.
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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
Green + Red = ______
The leaves appear green when seen in white light. Give a reason.
What do you mean by visible light?
White light is composed of ______.
When all colours of visible light strikes the retina of our eye at the same time, our brain perceives ______.
The image of symmetrical letters like A, H, I, M, R, K, T, and U are not affected by lateral inversion.
We can not get white light when we mix seven colours.
What is meant by synthesis of colour?
Why are we able to see the tap water in a glass even though it is colorless?
