For photoelectric emission, the threshold frequency is the
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A Maximum frequency of incident radiation that will eject elecrons
- B Minimum fraquency of incident radiation required to eject elecrons
- C Frequency which results in the emission of the greater number of electrons
- D Fraquency whch impacts greatest kinetic energy to emitte electrons
Correct Answer: Option B
Explanation:
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