Key Equations

Sections
Key Equations

Key Equations

quantum energy E=nhf E=nhf
energy of a photon E=hf E=hf
maximum kinetic energy of a photoelectron K E e =hfBE K E e =hfBE
binding energy of an electron BE=h f O BE=h f O
momentum of a photon (deBroglie relation) p= h λ p= h λ