Question: Work function for sodium metal is 1.82 eV, calculate the threshold frequency v, for sodium. (A) 2.75 x10 Hz (B) 2.92x1019 Hz (C) 4.40x10*

Work function for sodium metal is 1.82 eV, calculate the threshold frequency

Work function for sodium metal is 1.82 eV, calculate the threshold frequency v, for sodium. (A) 2.75 x10 Hz (B) 2.92x1019 Hz (C) 4.40x10* Hz (D) 4.40x102 Hz

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