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AP Physics 2
15.4 Blackbody Radiation
BeginnerMCQConceptual15.4k
According to classical electromagnetic theory, thermal radiation emitted by a blackbody is produced by atomic oscillators that absorb and emit energy continuously. This classical model incorrectly predicted that the radiated intensity would approach infinity at short wavelengths, a failure known as the ultraviolet catastrophe. Which of the following best explains how Planck's hypothesis resolved this discrepancy?

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