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What is a virtual image ? Give one examp...

What is a virtual image ? Give one example of virtual image.

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What is a real image ? Give one example of real image.

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State the difference between real and virtual images. What type of image (real or virtual) is formed in the still water of a lake ?

Mark the correct option A) If the incident rays are converging,we have a real object B) If the final rays converging.we have a real image C) The image of a virtual object is called a virtual image D) If the image is virtual,the corresponding object is called a virtual object

LAKHMIR SINGH & MANJIT KAUR-LIGHT-EXERCISEE
  1. In what way is the word AMBULANCE painted in front of the hospital van...

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  2. What is a real image ? Give one example of real image.

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  3. What is a virtual image ? Give one example of virtual image.

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  4. You see your image in a plane mirror. State two characteristics of the...

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  5. State three characteristics of the image of an object formed by a conc...

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  6. Explain how, we are able to see the table lying in a room though it do...

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  7. State three characteristics of the image formed by a convex mirror of ...

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  8. Name the type of mirror used by dentists. How does it help ?

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  9. How many colours are present in a rainbow ? Name them.

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  10. A vitual image larger than the object can be produced by

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  11. Which of the following lenses would you prefer to use while reading sm...

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  12. The image formed by a concave mirror is seen to be virtual, erect and ...

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  13. A convex lens a focal length of 10 cm. At which of the following posit...

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  14. The image of a real object formed by a plane mirror is -

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  15. A diverging mirror is :

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  16. The image formed by a spherical mirror is virtual. The mirror will be.

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  17. Whatever be the position of the object, the image formed by a mirror i...

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  18. If the image formed is always virtual, the mirror can be :

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  19. A concave mirror cannot be used as :

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  20. Which type of mirror can form a real image ?

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