Photo conductive cell consists of a thin film of
A. Quartz
B. Lithium sulphate
C. Barium titanate
D. Selenium
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Answer: D
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Photo conductive cell consists of a thin film of
A. Quartz
B. Lithium sulphate
C. Barium titanate
D. Selenium
Answer: D
Share your understanding of this question with the correct explanation.