Question

9: A screen is placed 2m away from the lens
to obtain the diffraction pattern in the focal
plane of the lens in a single sllt diffraction
experiment. What will be the slit width the
first minimum lles 5 mm on elther side of the
central maximum when plane light waves of
wavelength 4000 A are incident on the silt?
2597155040​

Answer 1

Answer:

answer is 6

Explanation:

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Answer 2

Answer:

ok

Explanation:

ik pal door gawara nahi hai Naam sirf Paa Lene ka of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine University of medicine