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Power Supplies Filter Circuits Practice Test PDF | Download eBooks - 57

Learn Power supplies filter circuits mock test for exam, power supplies filter circuits MCQ with answers PDF to solve electronic devices worksheet 57 for online engineering courses. Practice "Diode Applications Trivia Questions" and answers, power supplies filter circuits Multiple Choice Questions (MCQ) to solve electronic devices test with answers for online electronics engineering degree. Free power supplies, filter circuits MCQs, oscillators with rc feedback circuits, energy bands, intrinsic concentration, atomic structure, power supplies, filter circuits test prep for job placement test.

"In fullwave bridge rectifier, if peak to peak ripple voltage is equals to 1.13 V and filter DC output voltage is 14.3 V then ripple factor will be", power supplies filter circuits Multiple Choice Questions (MCQ) with choices 0.79, 0.079, 7.9, and 79 for university entrance exam. Learn diode applications questions and answers with free online certification courses to apply to colleges online.

Trivia Quiz on Power Supplies Filter Circuits PDF Download eBook 57

Power Supplies, Filter Circuits Quiz

MCQ: In fullwave bridge rectifier, if peak to peak ripple voltage is equals to 1.13 V and filter DC output voltage is 14.3 V then ripple factor will be

  1. 0.079
  2. 0.79
  3. 7.9
  4. 79

A

Atomic Structure Quiz

MCQ: Which of the following is most unstable at high temperature?

  1. silicon
  2. germanium
  3. carbon
  4. gallium arsenide

B

Intrinsic Concentration Quiz

MCQ: In n=AT2e[-EG/k], EG is energy gap at temperature of

  1. 0K
  2. 2K
  3. 4K
  4. 5K

A

Energy Bands Quiz

MCQ: Energy gap between Valence band and conduction band is termed as

  1. finite energy band
  2. kinetic energy band
  3. forbidden energy band
  4. gra Vitational energy band

C

Oscillators with RC Feedback Circuits Quiz

MCQ: Phase shift oscillator consist of

  1. RL circuit
  2. RC circuit
  3. RLC circuit
  4. lead-lag circuit

B