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A pencil of light rays falls on a plane ...

A pencil of light rays falls on a plane mirror and forms a real image, so the incident rays are

A

a) parallel

B

b) diverging

C

c) converging

D

d) statement is false

Text Solution

Verified by Experts

The correct Answer is:
C
When converging rays fall on a plane mirror, they get reflected to a point d in front of the mirror forming a real image.
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FULL MARKS-OPTICS-ADDITIONAL QUESITON -( MULTIPLE CHOICE QUESTIONS )
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  2. A boy 1.5 m tall with his eye level at 1.38 m stands before a mirror f...

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  3. A pencil of light rays falls on a plane mirror and forms a real image,...

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  4. For a real object, which of the following can produce a real image?

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  5. Which mirror is to be used to obtain a paralle beam of light from a s...

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  6. When a plane electromagnetic wave enters a glass slab, then which of t...

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  7. If wavelenght of light in air is 2400 xx 10(-10) m, then what will be...

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  8. Why is refractive index in a transparent medium greater that one?

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  9. The wavelenght of sodium light in air is 5890Å. The velocity of light...

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  10. A glass slab (mu = 1.5) of thickness 6 cm is placed over a paper. What...

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  11. Light traveling from a transparent medium to air undergoes that intern...

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  12. A point source of light is placed 4 cm below the surface of water of r...

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  13. In optical fibres, propagation of light is due to

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  14. Sparking of diamond is due to

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  15. For a given lens, the magnification was found to be twice as large as ...

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  16. Two lenses of focal legths f(1) and f(2) are kept in contact coaxially...

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  17. Two lenses of power 3D and -1D are kept in contact. What is focal leng...

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  18. If two thin lenses are kept coaxially together, then their power is pr...

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  19. A ray incident at 15^(@) on one refracting surface of a prim of angle ...

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  20. Dispersion of light is caused due to

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