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Does the law of conservation of energy h...

Does the law of conservation of energy hold good during interference?

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BINA LIBRARY-OPTICS -II-EXERCISE
  1. State one condition for sustained interference pattern.

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  2. Can non-coherent sources produce interference?

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  3. Does the law of conservation of energy hold good during interference?

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  4. Name the phenomenon that explains the colours of the films.

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  5. What is diffraction of light?

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  6. What is polarisation?

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  7. Which property of waves proves that light waves are transverse?

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  8. What is the path difference between two wave for destructive interfere...

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  9. Two independent sources of light cannot be coherent. Why?

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  10. What is the polarising angle of a medium of refractive index sqrt3 ?

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  11. Name the wave phenomenon which is exhibited by light, but not by sound...

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  12. What is the geometrical shape of a wave front when a plane wave passes...

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  13. What is the geometrical shape of a wave front when a plane wave passes...

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  14. What is the geometrical shape of a wave front when a plane wave passes...

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  15. What is a polaroid?

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  16. What are unpolarized and linearly polarized light waves? What is a pol...

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  17. Explain Huygen's principle of wave optics.

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  18. Explain reflection of light on the basis of Huygen's theory.

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  19. State the factors which determines the width of interference fringes p...

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  20. What are coherent source of light? Why no interference pattern is obs...

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