9.Which of the following statement about Fourier Transfer IR (FTIR) is correct?I) light from source is split by central mirror into 4 beams of equal intensityII) Beams go to two other mirrors, reflected by central mirror, recombine and pass throughsample to detectorIII) It contains two side mirrors, one fixed and other movableA) I, II, and IIIB) I and IIC) I and IIID) Il and IIIE)none of them is correct10._Which of the following statement about FTIR and normal IR is incorrect?I) FTIR runs much faster than normal IRII) FTIR uses signal averaging to increase signal-to-noise (S/N)III) Normal IR experiences lower inherent S/N ratio and lower resolutionIV) Normal IR usually require collecting blank/backgroundV) FTIR can't use thermal detectorsA) I and IIIB) II onlyC) IV onlyD)E)III onlyIII and IV

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9. Which of the following statement about Fourier Transfer IR (FTIR) is correct? I) light from source is split by central mirror into 4 beams of equal intensity II) Beams go to two other mirrors, reflected by central mirror, recombine and pass through sample to detector III) It contains two side mirrors, one fixed and other movable A) I, II, and III B) I and II C) I and III D) Il and III E) none of them is correct

9. Which of the following statement about Fourier Transfer IR (FTIR) is correct? I) light from source is split by central mirror into 4 beams of equal intensity II) Beams go to two other mirrors, reflected by central mirror, recombine and pass through sample to detector III) It contains two side mirrors, one fixed and other movable A) I, II, and III B) I and II C) I and III D) Il and III E) none of them is correct

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter38: Diffraction Patterns And Polarization

Section: Chapter Questions

Problem 38.77CP: Suppose the single slit in Figure 38.4 is 6.00 cm wide and in front of a microwave source operating...

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