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What is a real image?...

What is a real image?

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The correct Answer is:
A real image is one which can be obtained on a screen
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ICSE-REFLECTION OF LIGHT-EXERCISE 7(C)
  1. State the position of object for which the image formed by a concave ...

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  2. Write two more characteristics of the image.

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  3. What is a real image?

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  4. What type of mirror can be used to obtain a real image of an object?

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  5. Does the mirror mentioned in part b. form real image for all locations...

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  6. Write the position and nature of the image formed in a concave mirror ...

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  7. Name the kind of mirror used to obtain: a. a real and enlarged image...

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  8. How is the focal length of a spherical mirror related to its radius of...

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  9. Write the spherical mirror's formula and explain the meaning of each s...

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  10. What is meant by magnification ? Write its expression. What is its sig...

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  11. What may be the maximum distance of the image in a convex mirror can ...

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  12. Upto what maximum distance from a concave mirror, the image can be obt...

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  13. You are provided with (a) a plane mirror, (b) a convex mirror and ( c ...

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  14. State two uses of a concave mirror.

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  15. State the kind of mirror used a. by a dentist, b. as a search light ...

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  16. (a) When a concave mirror is used as a shaving mirror, where is the p...

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  17. State three characteristics of the image seen in part a.

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  18. A mirror which is always used as a rear view mirror for vehicles is :

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  19. Why does a driver use a convex mirror instead of a plane mirror as are...

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  20. For an incident ray directed towards centreof curvature of a spherical...

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