The photoelectric cut off voltage in a certain experiment is 1.5 V. The maximum kinetic…
Physics · Class 12 · CBSE — Dual Nature of Radiation & Matter
The photoelectric cut off voltage in a certain experiment is 1.5 V. The maximum kinetic energy of photoelectrons emitted is
- 2.4 eV
- 1.5 eV
- 3.1 eV
- 4.5 eV
Answer
(B) 1.5 eV
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