The Following Is a Basic Diagram of a Spectrometer

The following is a basic diagram of a spectrometer.
What happens to the energy in the sample?

A) energy is absorbed and less than the source intensity is transmitted to the detector.
B) energy is absorbed and more than the source intensity is transmitted to the detector.
C) interference occurs and the interferogram is transmitted to the detector
D) energy is absorbed and additional photons are emitted, resulting in a greater intensity being sent to the detector
E) none of the above