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A person moves with a velocity v towards...

A person moves with a velocity `v` towards a plane mirror. With what velocity does his image move towards him ?

A

V

B

1.5 V

C

2 V

D

3 V

Text Solution

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The correct Answer is:
C
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MOTION-RAY OPTICS-Exercise-1
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  2. An object is initially at a distance of 100 cm from a plane mirr...

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  3. A person moves with a velocity v towards a plane mirror. With what vel...

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  4. An object is placed between two plane mirror set at60^(@) to each...

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  5. In a concave mirrorr experiment, an object is placed at a distance x(1...

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  6. An object is placed at a distance of 40 cm in front of a concave mirro...

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  7. An object 5 cm tall is placed 1 m from a concave spherical mirror whic...

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  8. A candle is kept at a distance equal to double the focal length...

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  9. If an object is 30 cm away from a concave mirror of focal leng...

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  10. The focal length of a concave mirror is 50cm. Where an object be place...

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  11. The focal length of a concave mirror is 12 cm . Where should a...

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  12. An object of height 1.5 cm situated at a distance of 15 cm fro...

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  13. A point object is moving on the principal axis of a concave mirror of ...

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  14. A concave mirror gives an image three times as large as the obje...

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  17. If mu0 be the permeability and k0 , the dielectric constant of a mediu...

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  18. Monochromatic light of frequency 5xx10^(14) Hz travelling in vacuum en...

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