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प्रश्न
Draw a ray diagram to show that the depth of a vessel containing water when seen from above, appears to be less than its real depth.
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उत्तर
When there is no water in the vessel (a) when water is added in the vessel coin appear to be at B than actually, the coin is at A. Hence, the coin appears to be raised up in water.
i.e. its height appears to be less than actual.
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संबंधित प्रश्न
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Say TRUE or FALSE
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What are the characteristics of an image formed in a plane mirror?
Calculate the number of images formed by plane mirrors kept at an angle of 10° to each other.
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Distinguish between real & virtual images.
