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प्रश्न
Observe the picture given in the following figure. A sheet of some material is placed at position ‘P’, and still the patch of light is obtained on the screen. What is the type of material of this sheet?
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उत्तर
Sheet P must be of transparent material as it allows light to pass through it.
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संबंधित प्रश्न
How does a light ray travel?
State difference between a luminous and a non-luminous body.
Why is the moon not considered as a luminous body?
What do you mean by scattering of light?
Opaque objects do not allow light to pass through them.
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| ________ | _________ | _________ |
 |
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| ______ | ______ | ______ |
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Classify the objects given below as transparent, translucent, or opaque materials.
| Air | Rock | Water | Aluminium foil | Mirror | Snow |
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| Transparent Materials | Translucent Materials | Opaque Materials |
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