Answered: Ex. 6: In Young's experiment, the… | bartleby

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Ex. 6: In Young's experiment, the wavelength
of monochromatic light used is 6000 A. U. The
optical path difference between the rays from
the two coherent sources at point P on the
screen is 0.0075 mm and at a point Q on the
screen is 0.0015 mm. How many bright and
dark bands are observed between the two
points P and Q? (points P and Q are on the
opposite sides of central bright band).

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