Photons of what minimum frequency are required to remove electrons from gold? Note: The work fun...
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Photons of what minimum frequency are required to remove electrons from gold?
Note: The work function for gold is \( 4.8 \mathrm{eV} \).
(A) \( 7.3 \times 10^{14} \mathrm{~Hz} \)
(B) \( 3.8 \times 10^{17} \mathrm{~Hz} \)
(C) \( 1.2 \times 10^{15} \mathrm{~Hz} \)
(D) \( 6.5 \times 10^{15} \mathrm{~Hz} \)
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