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The radius of curvature of a plane mirro...

The radius of curvature of a plane mirror

A

infinity

B

zero

C

equal to C

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
infinity
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AGRAWAL EXAM CART BIHAR-REFLECTION OF LIGHT, MULTIPLE REFLECTION AND HUMAN EYE AND ITS CARE-IMPORTANT QUESTIONS
  1. An object is placed 1.5m from a plane mirror. How far is the image fro...

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  2. A drop of water appears like pear due to:

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  3. The radius of curvature of a plane mirror

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  4. Which one among the following is used to make periscope?

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  5. Which mirror has a wider field of view ?

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  6. Explain why, a ray of light passing through the centre of curvature of...

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  7. Arranging in the ascending order of wave length, which one is true?

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  8. In a transparent medium, the velocity........ light is the least.

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  9. Pigments are mixed according to ..... method.

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  10. A change in the focal length of the eye lens is brought by.

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  11. In the spectrum of visible light which colour of light deviates the ma...

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  12. "…....................." light is deviated the maximum in the spectrum...

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  13. What are that number of primary colours ?

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  14. What are that number of primary colours ?

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  15. Hypermetropia is caused by :

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  16. Myopia can be corrected using:

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  17. Twinkling of stars is due to atmospheric

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  18. When a ray goes from an optically rarer medium to a denser medium, it:

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  19. Magnification produced by a plane mirror is:

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  20. Focal length of a plane mirror is

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