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प्रश्न
Write true or false of the following statement.
The moon is a natural source of light.
विकल्प
True
False
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उत्तर
False
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संबंधित प्रश्न
Write true or false of the following statement.
Light travels in a straight-line path.
Fill in the blank.
The sun is a ............... source of light.
Fill in the blank
The brightness of light is measured in ...................
Answer the following.
List two transparent objects.
A ______ is an artificial source of light.
Match the following.
| Group A | Group B |
| (a) Mirror | (1) Non-luminous |
| (b) Firefly | (2) Inverted image |
| (c) Pinhole camera | (3) Reflection |
| (d) Moon | (4) Luminous |
Light travels only in a______ It is because of this property that______ are formed.
State whether true or false. If false, correct the statement.
If a ray of light passes obliquely from one medium to another, it does not suffer any deviation.
The angle of deviation of light ray in a prism depends on the angle of ______.
A ray of the light incident along normal to the mirror ______ its path.
