theories

Asked by  | 14th Sep, 2008, 09:25: AM

Expert Answer:

According to the wave theory light is considered to be a wave. This explains interference, diffraction etc. According to the quantum theory light is considered to be made up of photons. This explains photoelectric effect, Compton scattering etc.

Answered by  | 14th Sep, 2008, 12:42: PM

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