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mikael mikael
wrote...
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Posts: 12017
9 years ago
Light of wavelength 500 nm illuminates a 0.50 mm diameter hole. A screen is placed  3.8 m behind the slit. What is the width of the central maximum on the screen? 
A) 9.3 mm 
B) 160 µm 
C) 4.6 mm 
D) 2300 µm 
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padrepadre
wrote...
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Posts: 21608
9 years ago
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