BJTs Digital Circuits Multiple Choice Questions 1 PDF Download

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Study bjts digital circuits quiz with multiple choice question (MCQs): when input to inverter is high (+5 v). base-emitter junction is, for bachelor degree and masters in electrical and electronics engineering degree courses with choices open, reverse biased, forward biased, not change for online eLearning for free hiring tests, pre-employment exams and job assessment test with answer keys. Practice skills assessment test to learn online bjt inverters quiz questions with digital electronics MCQs for electronics certification competitive exam prep.

MCQ on BJTs Digital Circuits Test 1Quiz PDF Download

MCQ: When input to inverter is high (+5 V). base-emitter junction is

  1. reverse biased
  2. open
  3. forward biased
  4. not change

C

MCQ: In NAND gate, if one of transistor is saturated than output will be

  1. 1
  2. 0
  3. infinite
  4. 10

A

MCQ: IBM 1401 announced in 1959 used

  1. RTL
  2. TTL
  3. DTL
  4. Schottky TTL

C

MCQ: Set pin going high in SR flip flop causes output to go to

  1. 0
  2. 1
  3. invalid
  4. default

B

MCQ: In NAND gate, two transistor are connected to each other in

  1. series
  2. parallel
  3. can be series or parallel
  4. not connected

A