Sample Questions on Early Quantum Theory and Models of Atoms
In a Compton scattering experiment, what scattering angle produces the greatest change in wavelength?
Who first suggested that the energy of any molecular vibration can be change only in discrete bundles?
What is a photon?
a small bundle of electromagnetic energy that has particle-like properties
Who explained the photoelectric effect?
In the Compton effect, as the scattering angle increases, the wavelength of
the X-rays scattered at that angle