Predict/Calculate Referring to Example 25-12 Suppose the incident beam of light is linearly polarized in the same direction θ as the transmission axis of the analyzer. The transmission axis of the polarizer remains vertical (a) What value must θ have if the transmitted intensity is to be 0 200 I0? (b) if θ is increased from the value found in part (a), does the transmitted intensity increase, decrease or stay the same? Explain.
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