- #1
asdf1
- 734
- 0
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.asdf1 said:why is enerygy absorbed if the frequency of the radiation matches the frequency of the vibration?
My pleasureasdf1 said:thank you very much!
Absorption of radiation at vibration frequency is a process where molecules or atoms absorb energy from radiation, resulting in an increase in their vibrational energy. This energy is then released in the form of heat.
Absorption of radiation at vibration frequency occurs when electromagnetic radiation, such as infrared light, interacts with molecules or atoms. The energy from the radiation is absorbed by the molecules and causes them to vibrate at their specific frequency.
The absorption of radiation at vibration frequency is affected by several factors, including the type of molecule or atom, the strength of the radiation, and the temperature and pressure of the environment.
Absorption of radiation at vibration frequency plays a crucial role in many natural and industrial processes. It is essential for understanding the behavior of molecules and atoms, as well as for applications such as infrared spectroscopy and heat transfer.
The absorption of radiation at vibration frequency can be measured using various techniques, including Fourier transform infrared spectroscopy, Raman spectroscopy, and absorption spectroscopy. These methods involve analyzing the absorption of specific wavelengths of radiation by the sample being studied.