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प्रश्न
Write true or false of the following statement.
The moon is a natural source of light.
विकल्प
True
False
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उत्तर
False
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संबंधित प्रश्न
Fill in the blank.
Light gives us the sensation of ................
Fill in the blank.
Light travels in a ................. path.
Explain the difference between a transparent, a translucent, and an opaque medium. Give two examples of each.
Name any four man made sources of light.
Tick the correct answer.
Light causes
Answer the following.
Distinguish between transparent, translucent, and opaque objects.
State whether true or false. If false, correct the statement.
If a ray of light passes obliquely from one medium to another, it does not suffer any deviation.
Amount of light entering into the eye is controlled by ______.
Why are traffic signals red in colour?
Using a pinhole camera a student observes the image of two of his friends, standing in sunlight, wearing yellow and red shirt respectively. What will be the colours of the shirts in the image?
