Analytical Tools In Biotechnology - Study Mode
[#71] Computer accepts analog signals directly.
Correct Answer
(B) False
[#72] Why is the computer necessary in Fourier Transform Spectrometer?
Correct Answer
(B) To process the detector output
[#73] How does continuous wedge filter differ from normal interference filter used in absorption spectroscopy?
Correct Answer
(A) It permits continuous selection of different wavelength
[#74] Which of the following detectors is used to detect light intensities which are very weak?
Correct Answer
(A) Photomultiplier tube
[#75] Colorimeters are used to determine the concentration of solutions.
Correct Answer
(A) True