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d) Does the apparent depth of a tank of ...

d) Does the apparent depth of a tank of water change if viewed obliquely? If so, does the apparent depth increase or decrease ?

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The apparent depth for oblique viewing decreases from its value for nearnormal viewing.
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-RAY OPTICAL AND INSTRUMENTS-TEXTUAL EXERCISES
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  2. c) A diver under water, looks obliquely at a fisherman standing on the...

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  3. d) Does the apparent depth of a tank of water change if viewed oblique...

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  4. e) The refractive index of diamond is much greater than that of ordina...

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  5. The image of a small electric bulb fixed on the wall of a room is to b...

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  6. A screen is placed 90 cm from an object. The image of the object on th...

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  7. a) Determine the 'eefective focal length' of the combination of the tw...

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  8. a) Determine the 'eefective focal length' of the combination of the tw...

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  9. At what angle should a ray of light be incident on the face of a prism...

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  10. You are given prisms made of crown glass and flint glass with a wide v...

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  11. You are given prisms made of crown glass and flint glass with a wide v...

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  12. For a norma eye, the far point is at infinity and the near point of di...

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  13. Does short-sightedness (myopia) or long-sightedness (hypermetropia) im...

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