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What is the relation between focal lengt...

What is the relation between focal length and radius of curvature of a concave mirror? What is focal length of a plane mirror?

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MBD-LIGHT:REFLECTION AND REFRACTION-EXAMPLE
  1. Define the terms: principal focus

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  2. Define the terms : focal length.

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  3. What is the relation between focal length and radius of curvature of a...

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  4. When the image formed by a concave mirror is at infinity then what is ...

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  5. Where should an object be placed so that its real and same size image ...

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  6. When is virtual and magnified image of an object formed in a concave m...

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  7. Which mirror is shown in the diagram? Where is object placed in relati...

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  8. Which mirror is shown in the diagram? Where is object placed in relati...

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  9. Which mirror is used as a shaving mirror and why? Explain its working ...

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  10. Which mirror always forms virtual, erect and smaller image?

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  11. Which mirror has wider field of view?

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  12. Which mirror is preferred as a driver's mirror and why?

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  13. Where should an object be placed with respect to a concave mirror to g...

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  14. Write points of difference between convex mirror and concave mirror.

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  15. How will you distinguish between plane mirror,convex and concave mirro...

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  16. Define magnification of spherical mirror. What is the magnification pr...

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  17. What is magnification?

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  18. Write the characteristics of image formed in a plane mirror

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  19. Differentiate between a real image and a virtual image.

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  20. Explain with the help of a diagram the formation of image formed by a ...

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