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प्रश्न
The speed of light is more in glass than in water.
विकल्प
True
False
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उत्तर
False.
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संबंधित प्रश्न
Name the phenomenon responsible for the following effect:
When we sit in front of a plane mirror and write with our right hand, it appears in the mirror that we are writing with the left hand.
Which property of light makes a pencil cast a shadow when it is held in front of a light source?
The letter F is placed in front of a plane mirror:
- How would its image look like when seen in a plane mirror?
- What is the name of the phenomenon involved?
What is lateral inversion? Explain by giving a suitable example.
What is the difference between regular reflection of light and diffuse reflection of light?
What is meant by 'reflection of light'?
A ray of light when passes from glass to air, bends towards the normal.
The depth of a pond when seen from above appears to be less.
Image is formed by a mirror due to refraction of light.
The ratio of the sine of the angle of incidence to the sine of ______ is constant.
