Why is the computer necessary in Fourier Transform Spectrometer?(a) To display the detector output(b) To process the detector output(c) To determine the amplitude(d) To determine the frequencyI got this question during a job interview.My question comes from Fourier Transform Infra-red Spectrometers topic in chapter Colorimetry and Spectrometry of Analytical Instrumentation

Why is the computer necessary in Fourier Transform Spectrometer?(a) To

1.	Why is the computer necessary in Fourier Transform Spectrometer?(a) To display the detector output(b) To process the detector output(c) To determine the amplitude(d) To determine the frequencyI got this question during a job interview.My question comes from Fourier Transform Infra-red Spectrometers topic in chapter Colorimetry and Spectrometry of Analytical Instrumentation
Answer» Correct ANSWER is (b) To process the detector OUTPUT For explanation: The computer is necessary to process the output of the detector. The Fourier Transform of output is determined using software using COMPUTERS.

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