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Cathode Ray Oscilloscope MCQ Questions with Answers PDF Download eBook

Cathode ray oscilloscope Multiple Choice Questions (MCQ) to practice cathode ray oscilloscope quiz answers PDF, 10th grade physics worksheets for online degrees. Solve basic electronics Multiple Choice Questions and Answers (MCQs), "Cathode Ray Oscilloscope" quiz questions PDF for online degrees. Learn investigating properties of electrons, analogue and digital electronics, and operation, cathode ray oscilloscope test prep for online high school courses.

"A cathode ray oscilloscope consists of" Multiple Choice Questions (MCQ) on power with choices the electron gun, the deflecting plates, a fluorescent screen, and all of above for online degrees. Solve basic electronics quiz questions for online certificate programs for online teaching certification programs.

MCQs on Cathode Ray Oscilloscope PDF Download eBook

MCQ: A cathode ray oscilloscope consists of

  1. The electron gun
  2. The deflecting plates
  3. A fluorescent screen
  4. all of above

D

MCQ: In C.R.O, the grid is connected to the

  1. positive potential
  2. negative potential
  3. Alternating current (AC) source
  4. Direct current (DC) source

B

MCQ: The number of electrons from grid reaching the screen determines the

  1. brightness level
  2. picture quality
  3. sound quality
  4. none of above

A

MCQ: An instrument which is used to display the magnitudes of changing electric currents or potentials is called

  1. cystoscope
  2. gastro-scope
  3. microscope
  4. cathode-ray oscilloscope

D

MCQ: Material which gives light as a result of bombardment of fast-moving electrons is

  1. Carbon
  2. Graphene
  3. Potassium
  4. Phosphorus

D