Analysis Instrumentation MCQ

Test your knowledge with important Analysis Instrumentation MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Analysis Instrumentation MCQs on Bissoy. Bissoy App

• Which of the following represents the fingerprint region?
  ক

  Less than 7um

  খ

  Between 7um to 15um

  গ

  Greater than 15um

  ঘ

  Greater than 100um
• IR absorption pattern in absorption spectrography is known as___________
  ক

  Finger print

  খ

  Signature

  গ

  Absorption code

  ঘ

  Graph
• Dispersion of radiation is carried out by _____________
  ক

  Prism

  খ

  Grating

  গ

  Both prism and grating

  ঘ

  Diamond
• Every spectrograph requires dispersion.
  ক

  True

  খ

  False
• Which of the following represents emission spectra?
  ক

  Continuous spectra

  খ

  Band spectra

  গ

  Line spectra

  ঘ

  All of the mentioned
• Which of the following is more used core in spectrometer?
  ক

  Graphite

  খ

  Carbon

  গ

  Aluminium

  ঘ

  Fullerine
• Which of the following source is used for exciting bodies electrically?
  ক

  DC arc

  খ

  AC arc

  গ

  Spark

  ঘ

  All of the mentioned
• Spectrography doesn’t compute the energy of frequency spectrum.
  ক

  True

  খ

  False
• Which of the following represent a spectrum of frequency emission?
  ক

  Absorption spectra

  খ

  Emission spectra

  গ

  EM spectra

  ঘ

  None of the mentioned
• All bodies behave as source of _______________
  ক

  Electromagnetic radiation

  খ

  IR radiation

  গ

  Ultra violet radiation

  ঘ

  None of the mentioned