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Statement-1 : The rainbow is seen someti...

Statement-1 : The rainbow is seen sometimes in the sky when it is raining. When one sees a rainbow, one's back is towards the sun.
Statement-2 : Internal reflection from water droplet causes dispersion. The final rays is in the backward direction.

A

Statement-1 is true, Statement-2 is true.
Statement-2 is correct explanation of Statement-1.

B

Statement-1 is true, Statement-2 is true, but Statement-2 is not a correct explanation of Statement-1.

C

Statement-1 is true, Statement-2 is false.

D

Statement-1 is fasle, Statement-2 is true.

Text Solution

Verified by Experts

The correct Answer is:
A
Both the statement are true and statement-2 is correct explanation of statement-1.
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PRADEEP-OPTICS-Exercise
  1. Assertion : A normal human eye can clearly see all the objects beyond ...

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  2. Assertion : The sun lookes bigger in size at sunrise and sunset than d...

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  3. Statement-1 : The rainbow is seen sometimes in the sky when it is rain...

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  4. Statement-1 : A single lens produces a coloured image of an object ill...

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  5. Statement-1 : Raman spectrum of a liquid contains lines, whose wavelen...

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  6. Statement-1 : it is impossible to photograph a virtual image. Statem...

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  7. Statement-1 : If a convex lens is kept in water, its convergent power ...

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  8. Statement-1 : A dentist uses a concave mirror to examine a small cavit...

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  9. Statement-1 : The refractive index of a prism depends only on the kind...

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  10. Statement-1 : A ray of light incident normally on a refracting surface...

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  11. Statement-1 : Light travels faster in glass than in air. Statement-2...

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  12. Statement-1 : Energy is created during constructive interference and i...

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  13. Statement-1 : When a prism of mu = 3//2 is immersed in water (mu = 4//...

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  14. Statement-1 : Focal length of an equiconvex lens of mu = 3//2 is equal...

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  15. Statement-1 : Two prism joined in opposite alone can produce dispersio...

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  16. Statement-1 : The dispersive power of a lens of focal length 10 cm is ...

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  17. This question has a paragraph followed by two statements, Statement - ...

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  18. Statement-1 : On viewing the clear blue portion of the sky through a C...

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  19. An experment is performed to find the refractive index of glass using ...

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  20. A student measures the focal length of a convex lens by putting an obj...

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