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

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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