Question:
A metal has work function \(w_0\) = 3.3×10-19 J. What should be the minimum frequency of the incident radiation that can remove an electron from the metal surface? [Given h = 6.6x10-34 J-s]
A metal has work function \(w_0\) = 3.3×10-19 J. What should be the minimum frequency of the incident radiation that can remove an electron from the metal surface? [Given h = 6.6x10-34 J-s]
Updated On: Mar 21, 2024
- 5×1010 Hz
- 5×1012 Hz
- 5×1014 Hz
- 5×1015 Hz
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The Correct Option is C
Solution and Explanation
The correct option is (C)
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