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A convex rear view mirrors is preferred ...

A convex rear view mirrors is preferred over a plane mirror in a car. Why?

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SURA PUBLICATION-Light-Example
  1. Write the difference between real and virtual image.

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  2. Write the uses of concave lens.

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  3. A convex rear view mirrors is preferred over a plane mirror in a car. ...

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  4. What type of image is formed by a concave mirror?

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  5. Why do we need a shiny surface for reflection?

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  6. The radius of curvature of a spherical mirror is 18 cm What is the for...

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  7. What happens to light when it gets dispersed? Give an example.

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  8. If two mirrors are placed at an inclination of 30^@ then how many imag...

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  9. What is the speed of light in diamond if its refractive index is 2.41?

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  10. A light ray moves from glass (Vglass=2.0xx10^ ms^-1) to diamond (Vdiam...

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  11. Find the refractive index of wather with respect to glass if the refra...

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  12. The speed of light in air is 3xx10^8 ms^-1 and that in wather is 2.25x...

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  13. Differentiate between reguler and irregular reflection.

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  14. Explain the construction and working od kaleidoscope.

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  15. Explain the construction and working of periscope with a labelled diag...

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  16. Explain the uses of periscope.

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  17. Explain the images formed by a concave mirror for different position o...

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  18. Explain some phenomene which occur due to refraction of light in our d...

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  19. Draw the following: Concave mirror

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  20. Draw the following: Convex mirror

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