Absorption of radiation at vibration frequency

AI Thread Summary
Energy is absorbed when the frequency of radiation matches the natural frequency of molecular vibrations due to efficient energy transfer. This phenomenon is rooted in the principles of simple harmonic motion (SHM) and resonance, where maximum energy transfer occurs at specific frequencies. The discussion emphasizes that resonance allows for enhanced absorption, making the process more effective. Understanding this relationship is crucial in fields like spectroscopy and material science. The principles of resonance and frequency matching are fundamental to explaining energy absorption in molecular systems.
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why is enerygy absorbed if the frequency of the radiation matches the frequency of the vibration?
 
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asdf1 said:
why is enerygy absorbed if the frequency of the radiation matches the frequency of the vibration?
The simple answer is that energy transfer is most efficient when the frequency matches the natural frequency of the bond. Remember SHM and resonence? This is analogous, same princples apply.
 
thank you very much!
 
asdf1 said:
thank you very much!
My pleasure:smile:
 

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