What is the cutoff frequency for a metal surface that has a work function of 5.42 eV? A) 1.31 × 10¹⁵ Hz B) 2.01 × 10¹⁵ Hz C) 3.01 × 10¹⁵ Hz D) 5.02 × 10¹⁵ Hz E) 6.04 × 10¹⁵ Hz

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The Answer of What is the cutoff frequency for a metal surface that has a work function of 5.42 eV? A) 1.31 × 10¹⁵ Hz B) 2.01 × 10¹⁵ Hz C) 3.01 × 10¹⁵ Hz D) 5.02 × 10¹⁵ Hz E) 6.04 × 10¹⁵ Hz

What Is the Cutoff Frequency for a Metal Surface That