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Identify the device used as a sphercal m...

Identify the device used as a sphercal mirror or lens in following cases, when the image formation is virtual and erect in each case.
Object is placed between infinity and device, image formed is diminished and between pole and focus,behind it.

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MODERN PUBLICATION-REFLECTION AND REFRACTION-EXAMPLE
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  2. Identify the device used as a sphercal mirror or lens in following cas...

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  3. Identify the device used as a sphercal mirror or lens in following cas...

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  11. Draw a ray diagam showing the path rays of light in when it enters wit...

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  12. Draw a ray diagam showing the path rays of light in when it enters wit...

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  13. Draw a rays diagram showing the image formation by a convex lens when ...

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  14. Draw a rays diagram showing the image formation by a convex lens when ...

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  15. Draw a rays diagram showing the image formation by a convex lens when ...

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  16. Draw a rays diagram showing the image formation by a convex lens when ...

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  17. Draw a rays diagram showing the image formation by a convex lens when ...

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  18. Write laws of refraction, explain the same with the help of ray diagra...

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  19. Draw a ray diagram showing the image formation by a concave lens when ...

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  20. Draw a ray diagram showing the image formation by a concave lens when ...

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