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In order to obtain a magnification of, -...

In order to obtain a magnification of, `-0.6` (minus 0.6 ) with a concave mirror, the object must be placed :

A

at the focus

B

between pole and focus

C

between focus and centre of curvature

D

beyound the centre of curvature

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The correct Answer is:
A
(d)
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LAKHMIR SINGH & MANJIT KAUR-REFLECTION OF LIGHT -Exercise
  1. One of the following does not apply to a concave mirror. This is :

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  2. If a magnification of, -1 (minus one) is to be obtained by using a con...

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  3. In order to obtain a magnification of, -0.6 (minus 0.6 ) with a concav...

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  4. An object is placed at a large distance in front of a concave mirror o...

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  5. Magnification produced by a rear view mirror fitted in vehicles

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  6. Between which two points of concave should an object be placed to obta...

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  7. At what distance from a concave mirror of focal length 10 cm should an...

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  8. If a concave mirror has a focal 10 cm, find the two positions where an...

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  9. A mirror forms an image which is 30 cm form an object and twice its hi...

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  10. What type of image/images are formed by : (a) a convex mirror ? (b...

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  11. Which mirror has a wider field of view ?

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  12. If you want to see an enlarged image of your face, state whether you ...

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  13. Which mirror always produces a virtual, erect and diminished image of ...

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  14. An object is placed at a long distance in front of a convex mirror of ...

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  15. Name the spherical mirror which can produce a real and diminished imag...

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  16. Name the sperical mirror which can produce a virtual and diminished im...

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  17. One wants to see a magnified image of an object in a mirror. What type...

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  18. Name the mirror which can given : (a) an erect and enlarged image of...

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  19. What type of mirror could be used : (a) as a shaving mirror ? (b) ...

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  20. Which type of mirror is usually used as a rear-view mirror in motor ca...

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