benchmarks.wiki / Public workspace

MMLU / Light of variable frequency shines on the metal surface of a photoelectric tube.…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

Light of variable frequency shines on the metal surface of a photoelectric tube. Einstein’s theory of the photoelectric effect predicts that the

choices

  1. work function of the metal is proportional to the frequency
  2. work function of the metal is proportional to the wavelength
  3. current in the tube is a linear function of the wavelength
  4. potential difference necessary to stop the emitted electrons is a linear function of the frequency above the threshold frequency

subject

college_physics

Discussion

Discussion

No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

Source and history

Official source

initial import