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प्रश्न
What is a transparent medium? Give two examples.
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उत्तर
A medium that allows the passage of light through it easily is called a transparent medium.
Examples: glass, air, water, etc.
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संबंधित प्रश्न
Tick the correct answer.
Substance which don’t allow light to pass through them,
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The brightness of light is measured in ...................
Answer the following.
What is meant by luminous intensity? What is one lumen?
Answer the following.
Name some sources of light that are not hot.
Answer the following.
Differentiate between luminous and non-Luminous objects.
Light travels only in a______ It is because of this property that______ are formed.
Write about two everyday situations that tell you that light travels in a straight line.
Describe the pictures.
The path of the light is called as ______.
Amount of light entering into the eye is controlled by ______.
