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In a YDSE experiment if a slab whose ref...

In a YDSE experiment if a slab whose refractive index can be varied is placed in front of one of the slits, then the variation of resultant intensity at mid-point of screen with `mu` will be best represented by `(mu ge1)`. [Assume slits of equal width and there is no absorption by slab ]

A

B

C

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AAKASH SERIES-WAVE OPTICS-LECTURE SHEET EXERCISE-I (LEVEL -II) (ADVANCED )staright Objective Type Questions
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  5. Plane microwaves from a transmitter are directed normally towards a pl...

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  6. Consider the situation shown in figure. The two slits S1 and S2 placed...

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  7. In a Young's double slit experiment green light is incident on the two...

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  8. A plate of thickness t made of a material of refractive index mu is pl...

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  9. A mica strip and a polysterence strip are fitted on the two slite of ...

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  10. A mica strip and a polysterence strip are fitted on the two slite of ...

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  11. YDSE is carried out in a liquid of refractive index mu=1.3 and a thin ...

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  12. In the above problem, find the distances of fourth maxima from 'O'.

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  13. In a YDSE experiment if a slab whose refractive index can be varied is...

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  14. A parallel beam of light (lambda= 5000 Å) is incident at an angle thet...

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  15. Two coherent narrow slits emitting light of wavelength lambda in the s...

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  16. Two coherent radio point sources that are separated by 2.0 m are radia...

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  17. Four monochromatic and coherent sources of light, emitting waves in ph...

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  18. In the above questions, the intensity of the waves reaching a point P ...

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  19. A vessel ABCD of 10 cm width has two small slits S(1) and S(2) sealed ...

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  20. In the above problem, now a liquid is poured into the vessel and fille...

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