Multiple Choice
Photons of what minimum frequency are required to remove electrons from gold? Note: The work function for gold is 4.8 eV.
A) 7.3 × 10¹⁴ Hz
B) 1.2 × 10¹⁵ Hz
C) 3.8 × 10¹⁷ Hz
D) 6.5 × 10¹⁵ Hz
E) 4.6 × 10¹⁴ Hz
Correct Answer:
Verified
Correct Answer:
Verified
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