wave-optics Question 31
Question: Q. 10. (i) Write three characteristic features to distinguish between the interference fringes in Young’s double slit experiment and the diffraction pattern obtained due to a narrow single slit.
(ii) A parallel beam of light of wavelength
A [Foreign 2014]
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Solution:
Ans. (i) Try yourself, similar to Q. 1 Short Answer Type Questions -I
(ii)
[CBSE Marking Scheme 2014]