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प्रश्न
Dull materials reflect light.
विकल्प
True
False
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उत्तर
Dull materials reflect light- False.
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संबंधित प्रश्न
Write true or false of the following statement.
The image of the right hand in a plane mirror looks like that of a left hand.
State which surface of a plane mirror reflects most of the light incident on it: the front smooth surface or the back silvered surface.
Why do automobile drivers prefer convex mirror as a rear vew mirror? Illustrate your answer.
Identify the following kind of beam of light.
Identify the following kind of beam of light.
When a ray of light strikes a plane mirror at an angle of 150 with the mirror, what will be the angle through which the ray will deviate? Illustrate with a ray diagram in the following figure.
Find the odd one.
sun, candle, torch, pen
______Surface reflects the light well.
What is Translucent objects? Give an example.
