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Oscillators MCQ with Answers PDF Download eBook - 2

Oscillators MCQ with answers PDF, oscillators quiz worksheets with answers key, electronic devices worksheets 2 for online engineering courses. Practice 555 timer as oscillator Multiple Choice Questions (MCQs), Oscillators quiz with answers for admission and merit scholarships test. Learn 555 timer as oscillator, lc feedback circuits and oscillators, introduction of 555 timer career test for online engineering associate's degree.

"When 555 timer is configured as an astable multi Vibrator, its duty cycle is determined by" Multiple Choice Questions (MCQ) on oscillators with choices external resistors, internal resistors, capacitors, and inductors to learn online courses. Practice 555 timer as oscillator quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for college admission test.

MCQs on Oscillators PDF Download eBook 2

MCQ: When 555 timer is configured as an astable multi Vibrator, its duty cycle is determined by

  1. internal resistors
  2. external resistors
  3. capacitors
  4. inductors

B

MCQ: In astable mode of 555 timer, control pin is decoupled by

  1. resistor
  2. inductor
  3. capacitor
  4. supply

C

MCQ: Hartley oscillator is similar to the colpitts except that feedback circuit consists of series

  1. inductors
  2. capacitors
  3. resistors
  4. supply

A

MCQ: 555 timer pin 1 has

  1. ground
  2. trigger
  3. output
  4. reset

A

MCQ: The standard 555 package includes

  1. 2 transistors
  2. 10 transistors
  3. 12 transistors
  4. 25 transistors

D