In a two-slit interference pattern, the intensity at the peak of the central maximum is I_0(a) At a point in the pattern where the phase difference between the waves from the two slits is 60^@ , what is the intensity? (b) What is the path difference for 480 nm light from the two slits at a point where the phase angle is 60^@?

In a two-slit interference pattern, the intensity at the peak of the c

1.	In a two-slit interference pattern, the intensity at the peak of the central maximum is I_0(a) At a point in the pattern where the phase difference between the waves from the two slits is 60^@ , what is the intensity? (b) What is the path difference for 480 nm light from the two slits at a point where the phase angle is 60^@?
Answer» SOLUTION :`(a) 0.75I_0 , (B) 80 NM`

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