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If a concave mirror is immersed in water...

If a concave mirror is immersed in water will its focal length change?

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no
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CHHAYA PUBLICATION-REFLECTION OF LIGHT-VERY SHORT ANSWER TYPE QUESTION
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  2. If an object is placed between the pole and the focus of a concave mir...

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  3. Smaller virtual image is formed by mirror. [Fill in the blanks]

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  4. What is the minimum distance between an object and its image formed by...

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  5. If a concave mirror is immersed in water will its focal length change?

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  6. In case of a concave mirror what is the shape of the u ~v graph?

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  7. In case of concave mirror what is the shape of (1)/(u) ~ (1)/(v) grap...

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  8. The focal length of a concave mirror in vacum is 2 m. What will be th...

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  9. At what distance in front of a concave mirror (f = 10m) an object is t...

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  10. If the conjugate foci of a spherical mirror lie of the same side of t...

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  11. What is the magnification produced in a plane mirror ?

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  12. A cube is placed in front of a large concave mirror. Will the image of...

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  13. Can a convex mirror form a real image?

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  14. For a spherical mirror if the linear magnification of the image be m w...

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  15. The image of a candle formed by a concave mirror is cast on a screen. ...

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  16. An object is moving towards a convex mirror from large distance. The ...

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  17. Will the focal lenth of a spherical mirror be affected if the waveleng...

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  18. What type of mirror do car-drives use to view the traffic at the back ...

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  19. What type of mirror do dentists use ?

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  20. What type of mirror is used in search lights and head lights of vehicl...

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