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प्रश्न
State two effects caused by the refraction of light.
उत्तर
Refraction of light can cause following two effects:
1. An object placed under water appears to be raised.
2. A stick held obliquely and partly immersed in water appears to be bent at the water surface.
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संबंधित प्रश्न
Write all the capital letters of the alphabet which look the same in a plane mirror.
If a ray of light goes form a denser medium to a rarer medium, will it bend towards the normal or away from the normal?
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(a) it is refracted towards the normal
(b) it is not refracted at all
(c) it goes along the normal
(d) it is refracted away from the normal
Choose and write the correct option.
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