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Grade 12Modern Physics

see attachment and explain

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Profile image of Shivam
12 Years agoGrade 12
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1 Answer

Profile image of Apoorva Arora
12 Years ago
No photo current means the emission of photo electrons has stopped somehow, Because if photo electrons were emitted even if the current didn't increase it should have been a constant.
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Apoorva Arora
IIT Roorkee
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