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12th Grade Electronics Quizzes, Questions & Answers

Spark curiosity and test your child’s 12th grade Electronics knowledge with our engaging quizzes! Perfect for practice at home or in the classroom—encourage learning through play and exploration.

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Simply stated, an electrical conductor's propensity to resist a change in the flow of current through it is known as inductance. Take this quiz by Gibilisco that covers relevant parts of the topic. The quiz is exam-oriented...

Questions: 20  |  Attempts: 1353   |  Last updated: Aug 26, 2023
  • Sample Question
    An inductor works by
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Do you know about diodes and their applications? Play this electronics quiz based on diode applications to check your understanding of electronic devices. A diode is a two-terminal electrical component that allows the current to...

Questions: 34  |  Attempts: 3639   |  Last updated: Mar 1, 2024
  • Sample Question
    The average value of a half-wave rectified voltage with a peak value of 200V is
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Do you know about an electronic oscillator? What is the role of the oscillator? Can you attempt these MCQ questions by providing the correct answers in the quiz below? An oscillator is an electronic circuit that works on the...

Questions: 19  |  Attempts: 687   |  Last updated: Sep 6, 2023
  • Sample Question
    The decibel is a unit of
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Total 60 questions  1 hour 30 minutes duration Complete electronics syllabus Comment about the questions and pattern

Questions: 59  |  Attempts: 218   |  Last updated: Mar 15, 2023
  • Sample Question
    Time constant of a series R-L circuit is given by (A) LR (B) L/R     (C) L2R (D) LR2
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