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HC VERMA-LIGHT WAVES-Exercises
- The refraction index of glass is 1.5. Find the speed of light in glass...
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- Find the range of frequency of light that is visible to an average hum...
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- The wavelength of sodium light in air is 589 nm. (a) Find its frquenc...
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- The index of refraction of flised quartz is 1.472 for light of wavelen...
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- The speed of the yellow light in a certain liquid is 2.4 x 10 8 ms^-1....
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- Two narrow slits emitting light in phase are separated by a distance o...
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- The separation between the. consecutive dark fringes in a Young's doub...
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- In a double slit interference experiment, the separation between the s...
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- In a Young's double slit experiment, two narrow vertical slits placed ...
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- Find the angular separation between the consecutive bright fringes in ...
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- A source emitting light of wavelengths 480 nm and 600 nm is used in a ...
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- White light is used in a Young's double slit experiment. Find the mini...
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- Find the thickness of a plate which will produce a change in optical p...
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- A plate of thickness t made of a material of refractive index mu is pl...
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- A transparent paper (refractive index = 1.45) of thickness 0-02 mm is ...
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- In a Young's double slit experiment using monochromatic light, the fri...
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- A mica strip and a polysterence strip are fitted on the two slite of ...
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- Two transparent slabs having equal thickness but different refractive ...
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- A thin paper of thickness 0.02 mm having a refractive index 1.45 is pa...
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- A Young's double slit apparatus has slits separated by 0.28 mm and a s...
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- A parallel beam of monochromatic light is used in a Young's double sli...
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