level: key equations
Questions and Answers List
level questions: key equations
| Question | Answer |
|---|---|
| what is the equation of the energy of a photon | E=hf or E= hc/λ |
| what is the photoelectric effect equation | hf= Φ+KEmax |
| what is the stopping voltage equation? | hf= Φ+e Vstop |
| what is de broglie wavelength equation? | λ= h / root(2eVm) |