Biochemistry - UV Luminance Spectroscopy - Discussion

Discussion :: UV Luminance Spectroscopy - Section 1 (Q.No.3)


Why must the radiation source for fluorescence spectrometry be more powerful than for absorption spectroscopy?

[A]. Because the magnitude of the output signal is proportional to the power of the incident radiation
[B]. Because the sample won't fluoresce if the incident radiation is of low power
[C]. To allow for scattering by the sample
[D]. None of the above

Answer: Option A


No answer description available for this question.

Ishmael said: (Dec 30, 2013)  
Searched For: is it thermodynamically possible for a car to be designed without a radiator?considering the radiator as a system, identify locations on the system boundary where the system interacts with its surroundings and describe events that occur within the system. Explain whether you would model the system as a closed or a control volume.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.