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प्रश्न
Name two natural sources of light.
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उत्तर
- Sun
- Stars
- Firefly
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संबंधित प्रश्न
Write true or false of the following statement.
A shadow is formed because light travels in a straight-line path.
Select the correct alternative.
The natural source of light is
Tick the correct answer.
Light causes
Tick the correct answer.
Light is a font of
A ______ is a natural source of light.
Mirrors change the direction of light that fall on them.
The path of the light is called as ______.
If the energy of incident beam and the scattered beam is the same, then the scattering of light is called as ______ scattering.
List any five properties of light.
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?
