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Photoelectric Effect Calculator
Calculate maximum kinetic energy and stopping potential
Formula: $K_{max} = h \cdot f - \Phi = \frac{h \cdot c}{\lambda} - \Phi$
Stopping potential $V_0 = \frac{K_{max}}{e}$. Where $h$ is Planck's constant, $c$ is speed of light, and $\Phi$ is work function.
Stopping potential $V_0 = \frac{K_{max}}{e}$. Where $h$ is Planck's constant, $c$ is speed of light, and $\Phi$ is work function.
Quantum Parameters
Calculation Results
⚠️ For quantum mechanics and physics education reference only. Assumes single-photon interaction with electrons.