Ligt 4 Mavefength A=410 nm and intensiry In=180wlmois incident uon tho narrow.slits tthat are separated by a distance d=36 Mm. What is the smallest phase angle, o in radians, 7or which thr isnp resulting intensity 09 the light WIII be I=l10 W/m? What Is the smallest angle Hom the nurmaloin radians 4or which the rerufting intensity o7 the ight will be I=1ow/m°? 0=?
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