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Home Q & A Board Science-Related Homework Help Physics
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Omarlate Omarlate
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6 years ago
A thin sheet of plastic (n = 1.60) is inserted between two panes of glass to reduce infrared (l = 700 nm) losses. What thickness (in nm) is necessary to produce constructive interference in the reflected infrared radiation?
 a. 218
  b. 109
  c. 55
  d. 318
  e. 443
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hillaryanahillaryana
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6 years ago
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Omarlate Author
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6 years ago
Brilliant ツ
7.prime7105
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Yesterday
Helped a lot
lubennick
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2 hours ago
Smart ... Thanks!
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