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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > In figure, electromagnetic radiations of wavelength 200 nm are incident on a metallic plate A. The photoelectrons are accelerated by a potential difference of 10 V. These electrons

In figure, electromagnetic radiations of wavelength 200 nm are incident on a metallic plate A. The photoelectrons are accelerated by a potential difference of 10 V. These electrons

electromagnetic radiations of wavelength 200 nm are incident on a metallic plate A. The photoelectrons are accelerated by a potential difference of 10 V. These electrons In figure