Two narrow slits 70 Hm apart are illuminated with light of wavelength 640 nm Part A...

Question

Question

Two narrow slits 70 Hm apart are illuminated with light of wavelength 640 nm Part A What is the angle of the m 3 bright fring

Answer 1

Answer #1

B For interference of light de sin Om = mx - sin Om = mx # For m= 3 sino, d Green x 640 nm, da 70 um - Oz - sint (3 x 640 x10

Answer 2

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